52225387301 has 2 divisors, whose sum is σ = 52225387302. Its totient is φ = 52225387300.

The previous prime is 52225387213. The next prime is 52225387307. The reversal of 52225387301 is 10378352225.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 46634834401 + 5590552900 = 215951^2 + 74770^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52225387301 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52225387307) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26112693650 + 26112693651.

It is an arithmetic number, because the mean of its divisors is an integer number (26112693651).

Almost surely, 2^52225387301 is an apocalyptic number.

It is an amenable number.

52225387301 is a deficient number, since it is larger than the sum of its proper divisors (1).

52225387301 is an equidigital number, since it uses as much as digits as its factorization.

52225387301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 100800, while the sum is 38.

The spelling of 52225387301 in words is "fifty-two billion, two hundred twenty-five million, three hundred eighty-seven thousand, three hundred one".