23273250916 has 6 divisors (see below), whose sum is σ = 40728189110. Its totient is φ = 11636625456.

The previous prime is 23273250887. The next prime is 23273250983. The reversal of 23273250916 is 61905237232.

It can be written as a sum of positive squares in only one way, i.e., 17723596900 + 5549654016 = 133130^2 + 74496^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2909156361 + ... + 2909156368.

Almost surely, 2^23273250916 is an apocalyptic number.

It is an amenable number.

23273250916 is a deficient number, since it is larger than the sum of its proper divisors (17454938194).

23273250916 is a wasteful number, since it uses less digits than its factorization.

23273250916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5818312733 (or 5818312731 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 40.

The spelling of 23273250916 in words is "twenty-three billion, two hundred seventy-three million, two hundred fifty thousand, nine hundred sixteen".