23115466565404 has 6 divisors (see below), whose sum is σ = 40452066489464. Its totient is φ = 11557733282700.

The previous prime is 23115466565371. The next prime is 23115466565407. The reversal of 23115466565404 is 40456566451132.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23115466565407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2889433320672 + ... + 2889433320679.

Almost surely, 2^{23115466565404} is an apocalyptic number.

It is an amenable number.

23115466565404 is a deficient number, since it is larger than the sum of its proper divisors (17336599924060).

23115466565404 is a wasteful number, since it uses less digits than its factorization.

23115466565404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5778866641355 (or 5778866641353 counting only the distinct ones).

The product of its (nonzero) digits is 10368000, while the sum is 52.

The spelling of 23115466565404 in words is "twenty-three trillion, one hundred fifteen billion, four hundred sixty-six million, five hundred sixty-five thousand, four hundred four".