670056555022 has 16 divisors (see below), whose sum is σ = 1005789752352. Its totient is φ = 334793365920.

The previous prime is 670056555001. The next prime is 670056555061. The reversal of 670056555022 is 220555650076.

It is a self number, because there is not a number n which added to its sum of digits gives 670056555022.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33727372 + ... + 33747232.

It is an arithmetic number, because the mean of its divisors is an integer number (62861859522).

Almost surely, 2^670056555022 is an apocalyptic number.

670056555022 is a deficient number, since it is larger than the sum of its proper divisors (335733197330).

670056555022 is a wasteful number, since it uses less digits than its factorization.

670056555022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30843.

The product of its (nonzero) digits is 630000, while the sum is 43.

The spelling of 670056555022 in words is "six hundred seventy billion, fifty-six million, five hundred fifty-five thousand, twenty-two".