572116578622 has 8 divisors (see below), whose sum is σ = 860916641616. Its totient is φ = 285144364752.

The previous prime is 572116578611. The next prime is 572116578653. The reversal of 572116578622 is 226875611275.

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

It is a self number, because there is not a number n which added to its sum of digits gives 572116578622.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 456961498 + ... + 456962749.

It is an arithmetic number, because the mean of its divisors is an integer number (107614580202).

Almost surely, 2^572116578622 is an apocalyptic number.

572116578622 is a deficient number, since it is larger than the sum of its proper divisors (288800062994).

572116578622 is a wasteful number, since it uses less digits than its factorization.

572116578622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 913924562.

The product of its digits is 2822400, while the sum is 52.

The spelling of 572116578622 in words is "five hundred seventy-two billion, one hundred sixteen million, five hundred seventy-eight thousand, six hundred twenty-two".