222350113078156 has 48 divisors (see below), whose sum is σ = 454703248742400. Its totient is φ = 93154233941568.

The previous prime is 222350113078139. The next prime is 222350113078157. The reversal of 222350113078156 is 651870311053222.

It is not an unprimeable number, because it can be changed into a prime (222350113078157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 99586611 + ... + 101794858.

It is an arithmetic number, because the mean of its divisors is an integer number (9472984348800).

Almost surely, 2^{222350113078156} is an apocalyptic number.

It is an amenable number.

222350113078156 is an abundant number, since it is smaller than the sum of its proper divisors (232353135664244).

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

222350113078156 is a wasteful number, since it uses less digits than its factorization.

222350113078156 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 201382366 (or 201382364 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 46.

The spelling of 222350113078156 in words is "two hundred twenty-two trillion, three hundred fifty billion, one hundred thirteen million, seventy-eight thousand, one hundred fifty-six".