590220000221 has 4 divisors (see below), whose sum is σ = 591761044992. Its totient is φ = 588678955452.

The previous prime is 590220000187. The next prime is 590220000233. The reversal of 590220000221 is 122000022095.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 590220000221 - 2⁶ = 590220000157 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (590220000521) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 770521811 + ... + 770522576.

It is an arithmetic number, because the mean of its divisors is an integer number (147940261248).

Almost surely, 2^590220000221 is an apocalyptic number.

It is an amenable number.

590220000221 is a deficient number, since it is larger than the sum of its proper divisors (1541044771).

590220000221 is a wasteful number, since it uses less digits than its factorization.

590220000221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1541044770.

The product of its (nonzero) digits is 720, while the sum is 23.

The spelling of 590220000221 in words is "five hundred ninety billion, two hundred twenty million, two hundred twenty-one", and thus it is an aban number.