479090687222 has 16 divisors (see below), whose sum is σ = 824421134592. Its totient is φ = 204543876840.

The previous prime is 479090687209. The next prime is 479090687249. The reversal of 479090687222 is 222786090974.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65054804 + ... + 65062167.

It is an arithmetic number, because the mean of its divisors is an integer number (51526320912).

Almost surely, 2^479090687222 is an apocalyptic number.

479090687222 is a deficient number, since it is larger than the sum of its proper divisors (345330447370).

479090687222 is a wasteful number, since it uses less digits than its factorization.

479090687222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130117243.

The product of its (nonzero) digits is 6096384, while the sum is 56.

The spelling of 479090687222 in words is "four hundred seventy-nine billion, ninety million, six hundred eighty-seven thousand, two hundred twenty-two".