222357516304 has 135 divisors (see below), whose sum is σ = 551216655423. Its totient is φ = 86576212800.

The previous prime is 222357516301. The next prime is 222357516331. The reversal of 222357516304 is 403615753222.

The square root of 222357516304 is 471548.

It is a perfect power (a square), and thus also a powerful number.

222357516304 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (222357516301) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 145236019 + ... + 145237549.

Almost surely, 2^222357516304 is an apocalyptic number.

222357516304 is the 471548-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 222357516304

222357516304 is an abundant number, since it is smaller than the sum of its proper divisors (328859139119).

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

222357516304 is an equidigital number, since it uses as much as digits as its factorization.

222357516304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3106 (or 1551 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 40.

The spelling of 222357516304 in words is "two hundred twenty-two billion, three hundred fifty-seven million, five hundred sixteen thousand, three hundred four".