234427672422 has 16 divisors (see below), whose sum is σ = 520950383280. Its totient is φ = 78142557456.

The previous prime is 234427672403. The next prime is 234427672439. The reversal of 234427672422 is 224276724432.

234427672422 is a `hidden beast` number, since 2 + 344 + 2 + 7 + 67 + 242 + 2 = 666.

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, 2170626543 + ... + 2170626650.

It is an arithmetic number, because the mean of its divisors is an integer number (32559398955).

Almost surely, 2^234427672422 is an apocalyptic number.

234427672422 is an abundant number, since it is smaller than the sum of its proper divisors (286522710858).

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

234427672422 is a wasteful number, since it uses less digits than its factorization.

234427672422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4341253204 (or 4341253198 counting only the distinct ones).

The product of its digits is 1806336, while the sum is 45.

The spelling of 234427672422 in words is "two hundred thirty-four billion, four hundred twenty-seven million, six hundred seventy-two thousand, four hundred twenty-two".