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1030102829211 = 31793367956957
BaseRepresentation
bin11101111110101101110…
…10011100100010011011
310122110212122012121000110
432333112322130202123
5113334122311013321
62105120034335403
7134264623402341
oct16772672344233
93573778177013
101030102829211
11367956213045
1214778342a563
13761a4a55111
1437c003bb991
151bbde403176
hexefd6e9c89b

1030102829211 has 16 divisors (see below), whose sum is σ = 1381208716800. Its totient is φ = 682866443808.

The previous prime is 1030102829183. The next prime is 1030102829279. The reversal of 1030102829211 is 1129282010301.

It is not a de Polignac number, because 1030102829211 - 25 = 1030102829179 is a prime.

It is a super-2 number, since 2×10301028292112 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1030102829711) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18057145 + ... + 18114101.

It is an arithmetic number, because the mean of its divisors is an integer number (86325544800).

Almost surely, 21030102829211 is an apocalyptic number.

1030102829211 is a deficient number, since it is larger than the sum of its proper divisors (351105887589).

1030102829211 is a wasteful number, since it uses less digits than its factorization.

1030102829211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90818.

The product of its (nonzero) digits is 1728, while the sum is 30.

Adding to 1030102829211 its reverse (1129282010301), we get a palindrome (2159384839512).

The spelling of 1030102829211 in words is "one trillion, thirty billion, one hundred two million, eight hundred twenty-nine thousand, two hundred eleven".

Divisors: 1 3 179 537 33679 56957 101037 170871 6028541 10195303 18085623 30585909 1918254803 5754764409 343367609737 1030102829211