23225501526131 has 32 divisors (see below), whose sum is σ = 24401162649600. Its totient is φ = 22082170181760.

The previous prime is 23225501526121. The next prime is 23225501526197. The reversal of 23225501526131 is 13162510552232.

It is a cyclic number.

It is not a de Polignac number, because 23225501526131 - 2³⁰ = 23224427784307 is a prime.

It is a super-2 number, since 2×23225501526131² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23225501526121) 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, 2199587630 + ... + 2199598188.

It is an arithmetic number, because the mean of its divisors is an integer number (762536332800).

Almost surely, 2^{23225501526131} is an apocalyptic number.

23225501526131 is a deficient number, since it is larger than the sum of its proper divisors (1175661123469).

23225501526131 is a wasteful number, since it uses less digits than its factorization.

23225501526131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15059.

The product of its (nonzero) digits is 108000, while the sum is 38.

The spelling of 23225501526131 in words is "twenty-three trillion, two hundred twenty-five billion, five hundred one million, five hundred twenty-six thousand, one hundred thirty-one".