557459954755 has 16 divisors (see below), whose sum is σ = 731114718048. Its totient is φ = 404676000000.

The previous prime is 557459954743. The next prime is 557459954759.

557459954755 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 557459954755 - 2³⁹ = 7704140867 is a prime.

It is a super-2 number, since 2×557459954755² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (557459954759) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 9337746 + ... + 9397255.

It is an arithmetic number, because the mean of its divisors is an integer number (45694669878).

Almost surely, 2^557459954755 is an apocalyptic number.

557459954755 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

557459954755 is a deficient number, since it is larger than the sum of its proper divisors (173654763293).

557459954755 is a wasteful number, since it uses less digits than its factorization.

557459954755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18735558.

The product of its digits is 992250000, while the sum is 70.

The spelling of 557459954755 in words is "five hundred fifty-seven billion, four hundred fifty-nine million, nine hundred fifty-four thousand, seven hundred fifty-five".