113020532265 has 32 divisors (see below), whose sum is σ = 181862755200. Its totient is φ = 59935256576.

The previous prime is 113020532249. The next prime is 113020532267. The reversal of 113020532265 is 562235020311.

It is a cyclic number.

It is not a de Polignac number, because 113020532265 - 2⁴ = 113020532249 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (113020532267) 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, 1917961 + ... + 1976009.

It is an arithmetic number, because the mean of its divisors is an integer number (5683211100).

Almost surely, 2^113020532265 is an apocalyptic number.

113020532265 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

113020532265 is a deficient number, since it is larger than the sum of its proper divisors (68842222935).

113020532265 is a wasteful number, since it uses less digits than its factorization.

113020532265 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58793.

The product of its (nonzero) digits is 10800, while the sum is 30.

Adding to 113020532265 its reverse (562235020311), we get a palindrome (675255552576).

The spelling of 113020532265 in words is "one hundred thirteen billion, twenty million, five hundred thirty-two thousand, two hundred sixty-five".