222479803742 has 24 divisors (see below), whose sum is σ = 388222462800. Its totient is φ = 95344089120.

The previous prime is 222479803697. The next prime is 222479803769. The reversal of 222479803742 is 247308974222.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

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, 2966567 + ... + 3040637.

It is an arithmetic number, because the mean of its divisors is an integer number (16175935950).

Almost surely, 2^222479803742 is an apocalyptic number.

222479803742 is a deficient number, since it is larger than the sum of its proper divisors (165742659058).

222479803742 is a wasteful number, since it uses less digits than its factorization.

222479803742 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104736 (or 104729 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 50.

The spelling of 222479803742 in words is "two hundred twenty-two billion, four hundred seventy-nine million, eight hundred three thousand, seven hundred forty-two".