557295042480 has 160 divisors (see below), whose sum is σ = 1892975056128. Its totient is φ = 134506521600.

The previous prime is 557295042467. The next prime is 557295042517. The reversal of 557295042480 is 84240592755.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 134310 + ... + 1064250.

Almost surely, 2^557295042480 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 557295042480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (946487528064).

557295042480 is an abundant number, since it is smaller than the sum of its proper divisors (1335680013648).

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

557295042480 is a wasteful number, since it uses less digits than its factorization.

557295042480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 930195 (or 930189 counting only the distinct ones).

The product of its (nonzero) digits is 4032000, while the sum is 51.

The spelling of 557295042480 in words is "five hundred fifty-seven billion, two hundred ninety-five million, forty-two thousand, four hundred eighty".