722452484882 has 6 divisors (see below), whose sum is σ = 1083680530389. Its totient is φ = 361225641420.

The previous prime is 722452484851. The next prime is 722452484893. The reversal of 722452484882 is 288484254227.

It can be written as a sum of positive squares in 2 ways, for example, as 715443613921 + 7008870961 = 845839^2 + 83719^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=601021.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 901532 + ... + 1502552.

Almost surely, 2^722452484882 is an apocalyptic number.

722452484882 is a deficient number, since it is larger than the sum of its proper divisors (361228045507).

722452484882 is an frugal number, since it uses more digits than its factorization.

722452484882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202044 (or 601023 counting only the distinct ones).

The product of its digits is 18350080, while the sum is 56.

The spelling of 722452484882 in words is "seven hundred twenty-two billion, four hundred fifty-two million, four hundred eighty-four thousand, eight hundred eighty-two".