23126228415 has 12 divisors (see below), whose sum is σ = 40085462664. Its totient is φ = 12333988464.

The previous prime is 23126228387. The next prime is 23126228441. The reversal of 23126228415 is 51482262132.

23126228415 is a `hidden beast` number, since 2 + 3 + 12 + 6 + 228 + 415 = 666.

It is not a de Polignac number, because 23126228415 - 2⁵ = 23126228383 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 23126228415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 256958049 + ... + 256958138.

It is an arithmetic number, because the mean of its divisors is an integer number (3340455222).

Almost surely, 2^23126228415 is an apocalyptic number.

23126228415 is a deficient number, since it is larger than the sum of its proper divisors (16959234249).

23126228415 is a wasteful number, since it uses less digits than its factorization.

23126228415 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 513916198 (or 513916195 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The spelling of 23126228415 in words is "twenty-three billion, one hundred twenty-six million, two hundred twenty-eight thousand, four hundred fifteen".