52792677647 has 2 divisors, whose sum is σ = 52792677648. Its totient is φ = 52792677646.

The previous prime is 52792677571. The next prime is 52792677701. The reversal of 52792677647 is 74677629725.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 52792677647 - 2¹⁸ = 52792415503 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52792677647.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52792677547) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26396338823 + 26396338824.

It is an arithmetic number, because the mean of its divisors is an integer number (26396338824).

Almost surely, 2^52792677647 is an apocalyptic number.

52792677647 is a deficient number, since it is larger than the sum of its proper divisors (1).

52792677647 is an equidigital number, since it uses as much as digits as its factorization.

52792677647 is an evil number, because the sum of its binary digits is even.

The product of its digits is 62233920, while the sum is 62.

The spelling of 52792677647 in words is "fifty-two billion, seven hundred ninety-two million, six hundred seventy-seven thousand, six hundred forty-seven".