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1010232030122 = 27311449516757
BaseRepresentation
bin11101011001101101000…
…01010111001110101010
310120120120210210102002122
432230312201113032222
5113022423344430442
62052032202231242
7132662330400440
oct16546641271652
93516523712078
101010232030122
1135a48970a637
121439587b5522
1374359076333
1436c77328b90
151b429ba8dd2
hexeb368573aa

1010232030122 has 32 divisors (see below), whose sum is σ = 1741267756800. Its totient is φ = 430602439680.

The previous prime is 1010232030107. The next prime is 1010232030127. The reversal of 1010232030122 is 2210302320101.

It is a self number, because there is not a number n which added to its sum of digits gives 1010232030122.

It is not an unprimeable number, because it can be changed into a prime (1010232030127) 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, 1696568 + ... + 2213324.

It is an arithmetic number, because the mean of its divisors is an integer number (54414617400).

Almost surely, 21010232030122 is an apocalyptic number.

1010232030122 is a deficient number, since it is larger than the sum of its proper divisors (731035726678).

1010232030122 is a wasteful number, since it uses less digits than its factorization.

1010232030122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517526.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 1010232030122 its reverse (2210302320101), we get a palindrome (3220534350223).

The spelling of 1010232030122 in words is "one trillion, ten billion, two hundred thirty-two million, thirty thousand, one hundred twenty-two".

Divisors: 1 2 7 14 311 449 622 898 2177 3143 4354 6286 139639 279278 516757 977473 1033514 1954946 3617299 7234598 160711427 232023893 321422854 464047786 1124979989 1624167251 2249959978 3248334502 72159430723 144318861446 505116015061 1010232030122