222042060406 has 8 divisors (see below), whose sum is σ = 333100401984. Its totient is φ = 111008593080.

The previous prime is 222042060343. The next prime is 222042060433. The reversal of 222042060406 is 604060240222.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 6196230 + ... + 6231961.

It is an arithmetic number, because the mean of its divisors is an integer number (41637550248).

Almost surely, 2^222042060406 is an apocalyptic number.

222042060406 is a deficient number, since it is larger than the sum of its proper divisors (111058341578).

222042060406 is a wasteful number, since it uses less digits than its factorization.

222042060406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12437126.

The product of its (nonzero) digits is 9216, while the sum is 28.

The spelling of 222042060406 in words is "two hundred twenty-two billion, forty-two million, sixty thousand, four hundred six".