222150713856 has 80 divisors (see below), whose sum is σ = 596341662048. Its totient is φ = 73484902400.

The previous prime is 222150713849. The next prime is 222150713861. The reversal of 222150713856 is 658317051222.

222150713856 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 350805 + ... + 753236.

Almost surely, 2^222150713856 is an apocalyptic number.

It is an amenable number.

222150713856 is an abundant number, since it is smaller than the sum of its proper divisors (374190948192).

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

222150713856 is a wasteful number, since it uses less digits than its factorization.

222150713856 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1104193 (or 1104177 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 42.

The spelling of 222150713856 in words is "two hundred twenty-two billion, one hundred fifty million, seven hundred thirteen thousand, eight hundred fifty-six".