222338017356 has 48 divisors (see below), whose sum is σ = 638509181184. Its totient is φ = 58638597696.

The previous prime is 222338017339. The next prime is 222338017397. The reversal of 222338017356 is 653710833222.

222338017356 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

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

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, 101802030 + ... + 101804213.

It is an arithmetic number, because the mean of its divisors is an integer number (13302274608).

Almost surely, 2^222338017356 is an apocalyptic number.

222338017356 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

222338017356 is an abundant number, since it is smaller than the sum of its proper divisors (416171163828).

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

222338017356 is a wasteful number, since it uses less digits than its factorization.

222338017356 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 203606270 (or 203606268 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 42.

The spelling of 222338017356 in words is "two hundred twenty-two billion, three hundred thirty-eight million, seventeen thousand, three hundred fifty-six".