557112348534 has 24 divisors (see below), whose sum is σ = 1296138934008. Its totient is φ = 159174956640.

The previous prime is 557112348509. The next prime is 557112348539. The reversal of 557112348534 is 435843211755.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (557112348539) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 947469687 + ... + 947470274.

It is an arithmetic number, because the mean of its divisors is an integer number (54005788917).

Almost surely, 2^557112348534 is an apocalyptic number.

557112348534 is an abundant number, since it is smaller than the sum of its proper divisors (739026585474).

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

557112348534 is a wasteful number, since it uses less digits than its factorization.

557112348534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1894939980 (or 1894939973 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 48.

The spelling of 557112348534 in words is "five hundred fifty-seven billion, one hundred twelve million, three hundred forty-eight thousand, five hundred thirty-four".