222414440032 has 24 divisors (see below), whose sum is σ = 438131208816. Its totient is φ = 111143021952.

The previous prime is 222414439993. The next prime is 222414440099. The reversal of 222414440032 is 230044414222.

It is a super-2 number, since 2×222414440032² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

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, 1949868 + ... + 2060779.

It is an arithmetic number, because the mean of its divisors is an integer number (18255467034).

Almost surely, 2^222414440032 is an apocalyptic number.

It is an amenable number.

222414440032 is a deficient number, since it is larger than the sum of its proper divisors (215716768784).

222414440032 is a wasteful number, since it uses less digits than its factorization.

222414440032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4012390 (or 4012382 counting only the distinct ones).

The product of its (nonzero) digits is 12288, while the sum is 28.

Adding to 222414440032 its reverse (230044414222), we get a palindrome (452458854254).

The spelling of 222414440032 in words is "two hundred twenty-two billion, four hundred fourteen million, four hundred forty thousand, thirty-two".