23075163790 has 64 divisors (see below), whose sum is σ = 48536496000. Its totient is φ = 7895344128.

The previous prime is 23075163739. The next prime is 23075163791. The reversal of 23075163790 is 9736157032.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23075163791) by changing a digit.

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 in 31 ways as a sum of consecutive naturals, for example, 1739262 + ... + 1752478.

It is an arithmetic number, because the mean of its divisors is an integer number (758382750).

Almost surely, 2^23075163790 is an apocalyptic number.

23075163790 is an abundant number, since it is smaller than the sum of its proper divisors (25461332210).

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

23075163790 is a wasteful number, since it uses less digits than its factorization.

23075163790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13754 (or 13740 counting only the distinct ones).

The product of its (nonzero) digits is 238140, while the sum is 43.

The spelling of 23075163790 in words is "twenty-three billion, seventy-five million, one hundred sixty-three thousand, seven hundred ninety".