57052207651 has 2 divisors, whose sum is σ = 57052207652. Its totient is φ = 57052207650.

The previous prime is 57052207607. The next prime is 57052207711. The reversal of 57052207651 is 15670225075.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 57052207651 - 2¹⁷ = 57052076579 is a prime.

It is not a weakly prime, because it can be changed into another prime (57052207601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 28526103825 + 28526103826.

It is an arithmetic number, because the mean of its divisors is an integer number (28526103826).

Almost surely, 2^57052207651 is an apocalyptic number.

57052207651 is a deficient number, since it is larger than the sum of its proper divisors (1).

57052207651 is an equidigital number, since it uses as much as digits as its factorization.

57052207651 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 147000, while the sum is 40.

The spelling of 57052207651 in words is "fifty-seven billion, fifty-two million, two hundred seven thousand, six hundred fifty-one".