23211100013404 has 12 divisors (see below), whose sum is σ = 40620765501064. Its totient is φ = 11605167013104.

The previous prime is 23211100013357. The next prime is 23211100013441. The reversal of 23211100013404 is 40431000111232.

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, 95612019 + ... + 95854474.

Almost surely, 2^{23211100013404} is an apocalyptic number.

It is an amenable number.

23211100013404 is a deficient number, since it is larger than the sum of its proper divisors (17409665487660).

23211100013404 is a wasteful number, since it uses less digits than its factorization.

23211100013404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191496804 (or 191496802 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 22.

Adding to 23211100013404 its reverse (40431000111232), we get a palindrome (63642100124636).

The spelling of 23211100013404 in words is "twenty-three trillion, two hundred eleven billion, one hundred million, thirteen thousand, four hundred four".