234555056216620 has 48 divisors (see below), whose sum is σ = 525987756806400. Its totient is φ = 87664626120960.

The previous prime is 234555056216597. The next prime is 234555056216669. The reversal of 234555056216620 is 26612650555432.

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, 6522647655 + ... + 6522683614.

It is an arithmetic number, because the mean of its divisors is an integer number (10958078266800).

Almost surely, 2^{234555056216620} is an apocalyptic number.

234555056216620 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

234555056216620 is an abundant number, since it is smaller than the sum of its proper divisors (291432700589780).

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

234555056216620 is a wasteful number, since it uses less digits than its factorization.

234555056216620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13045331338 (or 13045331336 counting only the distinct ones).

The product of its (nonzero) digits is 12960000, while the sum is 52.

The spelling of 234555056216620 in words is "two hundred thirty-four trillion, five hundred fifty-five billion, fifty-six million, two hundred sixteen thousand, six hundred twenty".