23054155312 has 10 divisors (see below), whose sum is σ = 44667425948. Its totient is φ = 11527077648.

The previous prime is 23054155303. The next prime is 23054155367. The reversal of 23054155312 is 21355145032.

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 as a sum of consecutive naturals, namely, 720442338 + ... + 720442369.

Almost surely, 2^23054155312 is an apocalyptic number.

It is an amenable number.

23054155312 is a deficient number, since it is larger than the sum of its proper divisors (21613270636).

23054155312 is a wasteful number, since it uses less digits than its factorization.

23054155312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1440884715 (or 1440884709 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 23054155312 in words is "twenty-three billion, fifty-four million, one hundred fifty-five thousand, three hundred twelve".