23010025115 has 16 divisors (see below), whose sum is σ = 34425388800. Its totient is φ = 14343911520.

The previous prime is 23010025099. The next prime is 23010025121. The reversal of 23010025115 is 51152001032.

It is a happy number.

It is not a de Polignac number, because 23010025115 - 2⁴ = 23010025099 is a prime.

It is a super-2 number, since 2×23010025115² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29882765 + ... + 29883534.

It is an arithmetic number, because the mean of its divisors is an integer number (2151586800).

Almost surely, 2^23010025115 is an apocalyptic number.

23010025115 is a deficient number, since it is larger than the sum of its proper divisors (11415363685).

23010025115 is a wasteful number, since it uses less digits than its factorization.

23010025115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59766322.

The product of its (nonzero) digits is 300, while the sum is 20.

Adding to 23010025115 its reverse (51152001032), we get a palindrome (74162026147).

The spelling of 23010025115 in words is "twenty-three billion, ten million, twenty-five thousand, one hundred fifteen".