113010221023 has 16 divisors (see below), whose sum is σ = 129595752000. Its totient is φ = 96535418112.

The previous prime is 113010221021. The next prime is 113010221041. The reversal of 113010221023 is 320122010311.

It is not a de Polignac number, because 113010221023 - 2¹ = 113010221021 is a prime.

It is a super-2 number, since 2×113010221023² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 113010220988 and 113010221006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113010221021) 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, 3329683 + ... + 3363451.

It is an arithmetic number, because the mean of its divisors is an integer number (8099734500).

Almost surely, 2^113010221023 is an apocalyptic number.

113010221023 is a deficient number, since it is larger than the sum of its proper divisors (16585530977).

113010221023 is a wasteful number, since it uses less digits than its factorization.

113010221023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35394.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 113010221023 its reverse (320122010311), we get a palindrome (433132231334).

The spelling of 113010221023 in words is "one hundred thirteen billion, ten million, two hundred twenty-one thousand, twenty-three".