557453352576536 has 64 divisors (see below), whose sum is σ = 1150382075834880. Its totient is φ = 251635523402880.

The previous prime is 557453352576383. The next prime is 557453352576569. The reversal of 557453352576536 is 635675253354755.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 557453352576536.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32984630 + ... + 46934981.

It is an arithmetic number, because the mean of its divisors is an integer number (17974719934920).

Almost surely, 2^{557453352576536} is an apocalyptic number.

It is an amenable number.

557453352576536 is an abundant number, since it is smaller than the sum of its proper divisors (592928723258344).

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

557453352576536 is a wasteful number, since it uses less digits than its factorization.

557453352576536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79921104 (or 79921100 counting only the distinct ones).

The product of its digits is 5953500000, while the sum is 71.

The spelling of 557453352576536 in words is "five hundred fifty-seven trillion, four hundred fifty-three billion, three hundred fifty-two million, five hundred seventy-six thousand, five hundred thirty-six".