577341745922 has 6 divisors (see below), whose sum is σ = 866014230729. Its totient is φ = 288670335680.

The previous prime is 577341745913. The next prime is 577341745931. The reversal of 577341745922 is 229547143775.

577341745922 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (577341745913) and next prime (577341745931).

It can be written as a sum of positive squares in 2 ways, for example, as 513170216881 + 64171529041 = 716359^2 + 253321^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=537281.

It is a super-4 number, since 4×577341745922⁴ (a number of 48 digits) contains 4444 as substring.

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, 805922 + ... + 1343202.

Almost surely, 2^577341745922 is an apocalyptic number.

577341745922 is a deficient number, since it is larger than the sum of its proper divisors (288672484807).

577341745922 is an frugal number, since it uses more digits than its factorization.

577341745922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074564 (or 537283 counting only the distinct ones).

The product of its digits is 14817600, while the sum is 56.

The spelling of 577341745922 in words is "five hundred seventy-seven billion, three hundred forty-one million, seven hundred forty-five thousand, nine hundred twenty-two".