113020332033 has 32 divisors (see below), whose sum is σ = 173154816000. Its totient is φ = 64233297216.

The previous prime is 113020331981. The next prime is 113020332067. The reversal of 113020332033 is 330233020311.

It is not a de Polignac number, because 113020332033 - 2⁶ = 113020331969 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (113020332083) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17770108 + ... + 17776466.

It is an arithmetic number, because the mean of its divisors is an integer number (5411088000).

Almost surely, 2^113020332033 is an apocalyptic number.

It is an amenable number.

113020332033 is a deficient number, since it is larger than the sum of its proper divisors (60134483967).

113020332033 is a wasteful number, since it uses less digits than its factorization.

113020332033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10821.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 113020332033 its reverse (330233020311), we get a palindrome (443253352344).

The spelling of 113020332033 in words is "one hundred thirteen billion, twenty million, three hundred thirty-two thousand, thirty-three".