52920700801 has 2 divisors, whose sum is σ = 52920700802. Its totient is φ = 52920700800.

The previous prime is 52920700799. The next prime is 52920700849. The reversal of 52920700801 is 10800702925.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28138385025 + 24782315776 = 167745^2 + 157424^2 .

It is a cyclic number.

It is not a de Polignac number, because 52920700801 - 2¹ = 52920700799 is a prime.

Together with 52920700799, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (52920700901) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26460350400 + 26460350401.

It is an arithmetic number, because the mean of its divisors is an integer number (26460350401).

Almost surely, 2^52920700801 is an apocalyptic number.

It is an amenable number.

52920700801 is a deficient number, since it is larger than the sum of its proper divisors (1).

52920700801 is an equidigital number, since it uses as much as digits as its factorization.

52920700801 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 34.

The spelling of 52920700801 in words is "fifty-two billion, nine hundred twenty million, seven hundred thousand, eight hundred one".