52631353601 has 2 divisors, whose sum is σ = 52631353602. Its totient is φ = 52631353600.

The previous prime is 52631353573. The next prime is 52631353651. The reversal of 52631353601 is 10635313625.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34456269376 + 18175084225 = 185624^2 + 134815^2 .

It is a cyclic number.

It is not a de Polignac number, because 52631353601 - 2³⁴ = 35451484417 is a prime.

It is a Sophie Germain prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (52631353651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26315676800 + 26315676801.

It is an arithmetic number, because the mean of its divisors is an integer number (26315676801).

Almost surely, 2^52631353601 is an apocalyptic number.

It is an amenable number.

52631353601 is a deficient number, since it is larger than the sum of its proper divisors (1).

52631353601 is an equidigital number, since it uses as much as digits as its factorization.

52631353601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48600, while the sum is 35.

The spelling of 52631353601 in words is "fifty-two billion, six hundred thirty-one million, three hundred fifty-three thousand, six hundred one".