213112222223094 has 160 divisors (see below), whose sum is σ = 486931817234016. Its totient is φ = 69651859046400.

The previous prime is 213112222223071. The next prime is 213112222223161. The reversal of 213112222223094 is 490322222211312.

213112222223094 is a `hidden beast` number, since 2 + 1 + 3 + 1 + 122 + 2 + 222 + 309 + 4 = 666.

213112222223094 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 8843919654 + ... + 8843943750.

Almost surely, 2^{213112222223094} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 213112222223094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (243465908617008).

213112222223094 is an abundant number, since it is smaller than the sum of its proper divisors (273819595010922).

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

213112222223094 is a wasteful number, since it uses less digits than its factorization.

213112222223094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29132 (or 29123 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 36.

The spelling of 213112222223094 in words is "two hundred thirteen trillion, one hundred twelve billion, two hundred twenty-two million, two hundred twenty-three thousand, ninety-four".