113200123001 has 32 divisors (see below), whose sum is σ = 134248267776. Its totient is φ = 93405312000.

The previous prime is 113200122967. The next prime is 113200123019. The reversal of 113200123001 is 100321002311.

It is not a de Polignac number, because 113200123001 - 2¹⁰ = 113200121977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (113200123081) 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, 53572121 + ... + 53574233.

It is an arithmetic number, because the mean of its divisors is an integer number (4195258368).

Almost surely, 2^113200123001 is an apocalyptic number.

It is an amenable number.

113200123001 is a deficient number, since it is larger than the sum of its proper divisors (21048144775).

113200123001 is a wasteful number, since it uses less digits than its factorization.

113200123001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3333.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 113200123001 its reverse (100321002311), we get a palindrome (213521125312).

The spelling of 113200123001 in words is "one hundred thirteen billion, two hundred million, one hundred twenty-three thousand, one".