23125039604 has 6 divisors (see below), whose sum is σ = 40468819314. Its totient is φ = 11562519800.

The previous prime is 23125039603. The next prime is 23125039657. The reversal of 23125039604 is 40693052132.

It can be written as a sum of positive squares in only one way, i.e., 23088194704 + 36844900 = 151948^2 + 6070^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23125039603) by changing a digit.

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, 2890629947 + ... + 2890629954.

It is an arithmetic number, because the mean of its divisors is an integer number (6744803219).

Almost surely, 2^23125039604 is an apocalyptic number.

It is an amenable number.

23125039604 is a deficient number, since it is larger than the sum of its proper divisors (17343779710).

23125039604 is a wasteful number, since it uses less digits than its factorization.

23125039604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5781259905 (or 5781259903 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 35.

The spelling of 23125039604 in words is "twenty-three billion, one hundred twenty-five million, thirty-nine thousand, six hundred four".