213512416010994 has 32 divisors (see below), whose sum is σ = 449501455154880. Its totient is φ = 67424728681152.

The previous prime is 213512416010981. The next prime is 213512416011007. The reversal of 213512416010994 is 499010614215312.

It is an interprime number because it is at equal distance from previous prime (213512416010981) and next prime (213512416011007).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29529912 + ... + 36042204.

It is an arithmetic number, because the mean of its divisors is an integer number (14046920473590).

Almost surely, 2^{213512416010994} is an apocalyptic number.

213512416010994 is an abundant number, since it is smaller than the sum of its proper divisors (235989039143886).

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

213512416010994 is a wasteful number, since it uses less digits than its factorization.

213512416010994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6799914.

The product of its (nonzero) digits is 466560, while the sum is 48.

The spelling of 213512416010994 in words is "two hundred thirteen trillion, five hundred twelve billion, four hundred sixteen million, ten thousand, nine hundred ninety-four".