57014552407 has 2 divisors, whose sum is σ = 57014552408. Its totient is φ = 57014552406.

The previous prime is 57014552381. The next prime is 57014552411. The reversal of 57014552407 is 70425541075.

57014552407 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-57014552407 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 57014552407.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (57014552207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28507276203 + 28507276204.

It is an arithmetic number, because the mean of its divisors is an integer number (28507276204).

Almost surely, 2^57014552407 is an apocalyptic number.

57014552407 is a deficient number, since it is larger than the sum of its proper divisors (1).

57014552407 is an equidigital number, since it uses as much as digits as its factorization.

57014552407 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 196000, while the sum is 40.

The spelling of 57014552407 in words is "fifty-seven billion, fourteen million, five hundred fifty-two thousand, four hundred seven".