213110400314404 has 6 divisors (see below), whose sum is σ = 372943200550214. Its totient is φ = 106555200157200.

The previous prime is 213110400314387. The next prime is 213110400314417. The reversal of 213110400314404 is 404413004011312.

It can be written as a sum of positive squares in only one way, i.e., 156231200565504 + 56879199748900 = 12499248^2 + 7541830^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26638800039297 + ... + 26638800039304.

Almost surely, 2^{213110400314404} is an apocalyptic number.

It is an amenable number.

213110400314404 is a deficient number, since it is larger than the sum of its proper divisors (159832800235810).

213110400314404 is a wasteful number, since it uses less digits than its factorization.

213110400314404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53277600078605 (or 53277600078603 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 213110400314404 its reverse (404413004011312), we get a palindrome (617523404325716).

The spelling of 213110400314404 in words is "two hundred thirteen trillion, one hundred ten billion, four hundred million, three hundred fourteen thousand, four hundred four".