57419752867 has 2 divisors, whose sum is σ = 57419752868. Its totient is φ = 57419752866.

The previous prime is 57419752853. The next prime is 57419752927. The reversal of 57419752867 is 76825791475.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57419752867 - 2¹¹ = 57419750819 is a prime.

It is not a weakly prime, because it can be changed into another prime (57419752567) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28709876433 + 28709876434.

It is an arithmetic number, because the mean of its divisors is an integer number (28709876434).

Almost surely, 2^57419752867 is an apocalyptic number.

57419752867 is a deficient number, since it is larger than the sum of its proper divisors (1).

57419752867 is an equidigital number, since it uses as much as digits as its factorization.

57419752867 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 29635200, while the sum is 61.

The spelling of 57419752867 in words is "fifty-seven billion, four hundred nineteen million, seven hundred fifty-two thousand, eight hundred sixty-seven".