23085971024 has 20 divisors (see below), whose sum is σ = 45820023060. Its totient is φ = 11261448960.

The previous prime is 23085971009. The next prime is 23085971063. The reversal of 23085971024 is 42017958032.

It can be written as a sum of positive squares in 2 ways, for example, as 2070250000 + 21015721024 = 45500^2 + 144968^2 .

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17595359 + ... + 17596670.

It is an arithmetic number, because the mean of its divisors is an integer number (2291001153).

Almost surely, 2^23085971024 is an apocalyptic number.

It is an amenable number.

23085971024 is a deficient number, since it is larger than the sum of its proper divisors (22734052036).

23085971024 is a wasteful number, since it uses less digits than its factorization.

23085971024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35192078 (or 35192072 counting only the distinct ones).

The product of its (nonzero) digits is 120960, while the sum is 41.

The spelling of 23085971024 in words is "twenty-three billion, eighty-five million, nine hundred seventy-one thousand, twenty-four".