234426563700 has 72 divisors (see below), whose sum is σ = 775170510912. Its totient is φ = 53583214080.

The previous prime is 234426563687. The next prime is 234426563797. The reversal of 234426563700 is 7365624432.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 55813749 + ... + 55817948.

It is an arithmetic number, because the mean of its divisors is an integer number (10766257096).

Almost surely, 2^234426563700 is an apocalyptic number.

234426563700 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234426563700 is an abundant number, since it is smaller than the sum of its proper divisors (540743947212).

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

234426563700 is a wasteful number, since it uses less digits than its factorization.

234426563700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111631721 (or 111631714 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 42.

The spelling of 234426563700 in words is "two hundred thirty-four billion, four hundred twenty-six million, five hundred sixty-three thousand, seven hundred".