579990220002002 has 4 divisors (see below), whose sum is σ = 869985330003006. Its totient is φ = 289995110001000.

The previous prime is 579990220001971. The next prime is 579990220002023. The reversal of 579990220002002 is 200200022099975.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 487973799236641 + 92016420765361 = 22090129^2 + 9592519^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 144997555000499 + ... + 144997555000502.

Almost surely, 2^{579990220002002} is an apocalyptic number.

579990220002002 is a deficient number, since it is larger than the sum of its proper divisors (289995110001004).

579990220002002 is a wasteful number, since it uses less digits than its factorization.

579990220002002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 289995110001003.

The product of its (nonzero) digits is 408240, while the sum is 47.

The spelling of 579990220002002 in words is "five hundred seventy-nine trillion, nine hundred ninety billion, two hundred twenty million, two thousand, two".