577360623623 has 16 divisors (see below), whose sum is σ = 678390134784. Its totient is φ = 480996727200.

The previous prime is 577360623613. The next prime is 577360623629. The reversal of 577360623623 is 326326063775.

It is a cyclic number.

It is not a de Polignac number, because 577360623623 - 2²² = 577356429319 is a prime.

It is a super-4 number, since 4×577360623623⁴ (a number of 48 digits) contains 4444 as substring. Note that it is a super-d number also for d = 3, 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (577360623629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 931703 + ... + 1422248.

It is an arithmetic number, because the mean of its divisors is an integer number (42399383424).

Almost surely, 2^577360623623 is an apocalyptic number.

577360623623 is a deficient number, since it is larger than the sum of its proper divisors (101029511161).

577360623623 is a wasteful number, since it uses less digits than its factorization.

577360623623 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2354942.

The product of its (nonzero) digits is 5715360, while the sum is 50.

The spelling of 577360623623 in words is "five hundred seventy-seven billion, three hundred sixty million, six hundred twenty-three thousand, six hundred twenty-three".