113121202202032 has 40 divisors (see below), whose sum is σ = 220552484308992. Its totient is φ = 56205057480000.

The previous prime is 113121202202009. The next prime is 113121202202033. The reversal of 113121202202032 is 230202202121311.

It is a junction number, because it is equal to n+sod(n) for n = 113121202201994 and 113121202202012.

It is not an unprimeable number, because it can be changed into a prime (113121202202033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16649844 + ... + 22437907.

Almost surely, 2^{113121202202032} is an apocalyptic number.

It is an amenable number.

113121202202032 is a deficient number, since it is larger than the sum of its proper divisors (107431282106960).

113121202202032 is a wasteful number, since it uses less digits than its factorization.

113121202202032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39088897 (or 39088891 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 113121202202032 its reverse (230202202121311), we get a palindrome (343323404323343).

The spelling of 113121202202032 in words is "one hundred thirteen trillion, one hundred twenty-one billion, two hundred two million, two hundred two thousand, thirty-two".