222227111139 has 48 divisors (see below), whose sum is σ = 328491054720. Its totient is φ = 132515389440.

The previous prime is 222227111111. The next prime is 222227111147. The reversal of 222227111139 is 931111722222.

It is not a de Polignac number, because 222227111139 - 2⁸ = 222227110883 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222227111189) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 385142019 + ... + 385142595.

It is an arithmetic number, because the mean of its divisors is an integer number (6843563640).

Almost surely, 2^222227111139 is an apocalyptic number.

222227111139 is a deficient number, since it is larger than the sum of its proper divisors (106263943581).

222227111139 is a wasteful number, since it uses less digits than its factorization.

222227111139 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1460 (or 883 counting only the distinct ones).

The product of its digits is 6048, while the sum is 33.

The spelling of 222227111139 in words is "two hundred twenty-two billion, two hundred twenty-seven million, one hundred eleven thousand, one hundred thirty-nine".