23365415603204 has 12 divisors (see below), whose sum is σ = 41886781630428. Its totient is φ = 11397763708800.

The previous prime is 23365415603197. The next prime is 23365415603267. The reversal of 23365415603204 is 40230651456332.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1399602570304 + 21965813032900 = 1183048^2 + 4686770^2 .

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, 71236023017 + ... + 71236023344.

It is an arithmetic number, because the mean of its divisors is an integer number (3490565135869).

Almost surely, 2^{23365415603204} is an apocalyptic number.

It is an amenable number.

23365415603204 is a deficient number, since it is larger than the sum of its proper divisors (18521366027224).

23365415603204 is a wasteful number, since it uses less digits than its factorization.

23365415603204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142472046406 (or 142472046404 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 44.

The spelling of 23365415603204 in words is "twenty-three trillion, three hundred sixty-five billion, four hundred fifteen million, six hundred three thousand, two hundred four".