23256127462 has 4 divisors (see below), whose sum is σ = 34884191196. Its totient is φ = 11628063730.

The previous prime is 23256127459. The next prime is 23256127549. The reversal of 23256127462 is 26472165232.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×23256127462² (a number of 22 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5814031864 + ... + 5814031867.

It is an arithmetic number, because the mean of its divisors is an integer number (8721047799).

Almost surely, 2^23256127462 is an apocalyptic number.

23256127462 is a deficient number, since it is larger than the sum of its proper divisors (11628063734).

23256127462 is a wasteful number, since it uses less digits than its factorization.

23256127462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11628063733.

The product of its digits is 241920, while the sum is 40.

The spelling of 23256127462 in words is "twenty-three billion, two hundred fifty-six million, one hundred twenty-seven thousand, four hundred sixty-two".