57761344454 has 16 divisors (see below), whose sum is σ = 94529422656. Its totient is φ = 26252140200.

The previous prime is 57761344447. The next prime is 57761344457. The reversal of 57761344454 is 45444316775.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57761344457) 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 7 ways as a sum of consecutive naturals, for example, 51029 + ... + 343695.

It is an arithmetic number, because the mean of its divisors is an integer number (5908088916).

Almost surely, 2^57761344454 is an apocalyptic number.

57761344454 is a deficient number, since it is larger than the sum of its proper divisors (36768078202).

57761344454 is a wasteful number, since it uses less digits than its factorization.

57761344454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301651.

The product of its digits is 5644800, while the sum is 50.

The spelling of 57761344454 in words is "fifty-seven billion, seven hundred sixty-one million, three hundred forty-four thousand, four hundred fifty-four".