222015001150 has 24 divisors (see below), whose sum is σ = 437238956880. Its totient is φ = 83582117760.

The previous prime is 222015001093. The next prime is 222015001217. The reversal of 222015001150 is 51100510222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 130596210 + ... + 130597909.

It is an arithmetic number, because the mean of its divisors is an integer number (18218289870).

Almost surely, 2^222015001150 is an apocalyptic number.

222015001150 is a deficient number, since it is larger than the sum of its proper divisors (215223955730).

222015001150 is a wasteful number, since it uses less digits than its factorization.

222015001150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261194148 (or 261194143 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 19.

Adding to 222015001150 its reverse (51100510222), we get a palindrome (273115511372).

The spelling of 222015001150 in words is "two hundred twenty-two billion, fifteen million, one thousand, one hundred fifty".