222474634134 has 16 divisors (see below), whose sum is σ = 444968225280. Its totient is φ = 74155051880.

The previous prime is 222474634093. The next prime is 222474634147. The reversal of 222474634134 is 431436474222.

222474634134 is digitally balanced in base 3, 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 7 ways as a sum of consecutive naturals, for example, 634974 + ... + 920945.

It is an arithmetic number, because the mean of its divisors is an integer number (27810514080).

Almost surely, 2^222474634134 is an apocalyptic number.

222474634134 is an abundant number, since it is smaller than the sum of its proper divisors (222493591146).

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

222474634134 is a wasteful number, since it uses less digits than its factorization.

222474634134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1579755.

The product of its digits is 774144, while the sum is 42.

The spelling of 222474634134 in words is "two hundred twenty-two billion, four hundred seventy-four million, six hundred thirty-four thousand, one hundred thirty-four".