57433174823 has 2 divisors, whose sum is σ = 57433174824. Its totient is φ = 57433174822.

The previous prime is 57433174807. The next prime is 57433174837. The reversal of 57433174823 is 32847133475.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 57433174823 - 2⁴ = 57433174807 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57433174223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28716587411 + 28716587412.

It is an arithmetic number, because the mean of its divisors is an integer number (28716587412).

Almost surely, 2^57433174823 is an apocalyptic number.

57433174823 is a deficient number, since it is larger than the sum of its proper divisors (1).

57433174823 is an equidigital number, since it uses as much as digits as its factorization.

57433174823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1693440, while the sum is 47.

The spelling of 57433174823 in words is "fifty-seven billion, four hundred thirty-three million, one hundred seventy-four thousand, eight hundred twenty-three".