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121104430301310 = 235131271113709877
BaseRepresentation
bin11011100010010011010010…
…100011001000000001111110
3120212210110200222020102112220
4123202103102203020001332
5111333133333124120220
61105322335055110210
734336335451642101
oct3342232243100176
9525713628212486
10121104430301310
11356511117a0145
12116baa24812366
1352761390170c1
1421c96b2a9c738
15e0030e028540
hex6e24d28c807e

121104430301310 has 64 divisors (see below), whose sum is σ = 293950041099264. Its totient is φ = 31929733180800.

The previous prime is 121104430301297. The next prime is 121104430301321. The reversal of 121104430301310 is 13103034401121.

It is a happy number.

It is a super-2 number, since 2×1211044303013102 (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 55789909 + ... + 57919968.

It is an arithmetic number, because the mean of its divisors is an integer number (4592969392176).

Almost surely, 2121104430301310 is an apocalyptic number.

121104430301310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

121104430301310 is an abundant number, since it is smaller than the sum of its proper divisors (172845610797954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

121104430301310 is a wasteful number, since it uses less digits than its factorization.

121104430301310 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113710289.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 121104430301310 its reverse (13103034401121), we get a palindrome (134207464702431).

The spelling of 121104430301310 in words is "one hundred twenty-one trillion, one hundred four billion, four hundred thirty million, three hundred one thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 131 262 271 393 542 655 786 813 1310 1355 1626 1965 2710 3930 4065 8130 35501 71002 106503 177505 213006 355010 532515 1065030 113709877 227419754 341129631 568549385 682259262 1137098770 1705648155 3411296310 14895993887 29791987774 30815376667 44687981661 61630753334 74479969435 89375963322 92446130001 148959938870 154076883335 184892260002 223439908305 308153766670 446879816610 462230650005 924461300010 4036814343377 8073628686754 12110443030131 20184071716885 24220886060262 40368143433770 60552215150655 121104430301310