577913656353 has 64 divisors (see below), whose sum is σ = 898985170944. Its totient is φ = 326690496000.

The previous prime is 577913656343. The next prime is 577913656357. The reversal of 577913656353 is 353656319775.

It is not a de Polignac number, because 577913656353 - 2⁹ = 577913655841 is a prime.

It is not an unprimeable number, because it can be changed into a prime (577913656357) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 95252226 + ... + 95258292.

It is an arithmetic number, because the mean of its divisors is an integer number (14046643296).

Almost surely, 2^577913656353 is an apocalyptic number.

It is an amenable number.

577913656353 is a deficient number, since it is larger than the sum of its proper divisors (321071514591).

577913656353 is a wasteful number, since it uses less digits than its factorization.

577913656353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9206.

The product of its digits is 53581500, while the sum is 60.

The spelling of 577913656353 in words is "five hundred seventy-seven billion, nine hundred thirteen million, six hundred fifty-six thousand, three hundred fifty-three".