213014032404 has 24 divisors (see below), whose sum is σ = 497112812448. Its totient is φ = 70993238880.

The previous prime is 213014032393. The next prime is 213014032421. The reversal of 213014032404 is 404230410312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1352062 + ... + 1501365.

It is an arithmetic number, because the mean of its divisors is an integer number (20713033852).

Almost surely, 2^213014032404 is an apocalyptic number.

It is an amenable number.

213014032404 is an abundant number, since it is smaller than the sum of its proper divisors (284098780044).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

213014032404 is a wasteful number, since it uses less digits than its factorization.

213014032404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2859655 (or 2859653 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 213014032404 its reverse (404230410312), we get a palindrome (617244442716).

The spelling of 213014032404 in words is "two hundred thirteen billion, fourteen million, thirty-two thousand, four hundred four".