557461754755 has 4 divisors (see below), whose sum is σ = 668954105712. Its totient is φ = 445969403800.

The previous prime is 557461754723. The next prime is 557461754761. The reversal of 557461754755 is 557457164755.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 557457164755 = 5 ⋅111491432951.

It is not a de Polignac number, because 557461754755 - 2⁵ = 557461754723 is a prime.

It is a super-2 number, since 2×557461754755² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 557461754693 and 557461754702.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 55746175471 + ... + 55746175480.

It is an arithmetic number, because the mean of its divisors is an integer number (167238526428).

Almost surely, 2^557461754755 is an apocalyptic number.

557461754755 is a deficient number, since it is larger than the sum of its proper divisors (111492350957).

557461754755 is a wasteful number, since it uses less digits than its factorization.

557461754755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111492350956.

The product of its digits is 102900000, while the sum is 61.

The spelling of 557461754755 in words is "five hundred fifty-seven billion, four hundred sixty-one million, seven hundred fifty-four thousand, seven hundred fifty-five".