23287159374 has 16 divisors (see below), whose sum is σ = 46685479680. Its totient is φ = 7743859640.

The previous prime is 23287159369. The next prime is 23287159387. The reversal of 23287159374 is 47395178232.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4628982 + ... + 4634009.

It is an arithmetic number, because the mean of its divisors is an integer number (2917842480).

Almost surely, 2^23287159374 is an apocalyptic number.

23287159374 is an abundant number, since it is smaller than the sum of its proper divisors (23398320306).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23287159374 is a wasteful number, since it uses less digits than its factorization.

23287159374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9263415.

The product of its digits is 2540160, while the sum is 51.

The spelling of 23287159374 in words is "twenty-three billion, two hundred eighty-seven million, one hundred fifty-nine thousand, three hundred seventy-four".