222150767276 has 12 divisors (see below), whose sum is σ = 405666618672. Its totient is φ = 106246019088.

The previous prime is 222150767269. The next prime is 222150767287. The reversal of 222150767276 is 672767051222.

It is a self number, because there is not a number n which added to its sum of digits gives 222150767276.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1207341035 + ... + 1207341218.

It is an arithmetic number, because the mean of its divisors is an integer number (33805551556).

Almost surely, 2^222150767276 is an apocalyptic number.

It is an amenable number.

222150767276 is a deficient number, since it is larger than the sum of its proper divisors (183515851396).

222150767276 is a wasteful number, since it uses less digits than its factorization.

222150767276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2414682280 (or 2414682278 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 47.

The spelling of 222150767276 in words is "two hundred twenty-two billion, one hundred fifty million, seven hundred sixty-seven thousand, two hundred seventy-six".