557363653573734 has 48 divisors (see below), whose sum is σ = 1383132363893280. Its totient is φ = 158901320494080.

The previous prime is 557363653573733. The next prime is 557363653573751. The reversal of 557363653573734 is 437375356363755.

557363653573734 is a `hidden beast` number, since 5 + 57 + 3 + 6 + 3 + 6 + 535 + 7 + 3 + 7 + 34 = 666.

It is a super-2 number, since 2×557363653573734² (a number of 30 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557363653573733) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4797687099 + ... + 4797803270.

It is an arithmetic number, because the mean of its divisors is an integer number (28815257581110).

Almost surely, 2^{557363653573734} is an apocalyptic number.

557363653573734 is an abundant number, since it is smaller than the sum of its proper divisors (825768710319546).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

557363653573734 is a wasteful number, since it uses less digits than its factorization.

557363653573734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9595490845 (or 9595490842 counting only the distinct ones).

The product of its digits is 7501410000, while the sum is 72.

The spelling of 557363653573734 in words is "five hundred fifty-seven trillion, three hundred sixty-three billion, six hundred fifty-three million, five hundred seventy-three thousand, seven hundred thirty-four".