52071607201 has 2 divisors, whose sum is σ = 52071607202. Its totient is φ = 52071607200.

The previous prime is 52071607139. The next prime is 52071607243. The reversal of 52071607201 is 10270617025.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 51177298176 + 894309025 = 226224^2 + 29905^2 .

It is a cyclic number.

It is not a de Polignac number, because 52071607201 - 2¹³ = 52071599009 is a prime.

It is a super-2 number, since 2×52071607201² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (52071607261) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26035803600 + 26035803601.

It is an arithmetic number, because the mean of its divisors is an integer number (26035803601).

Almost surely, 2^52071607201 is an apocalyptic number.

It is an amenable number.

52071607201 is a deficient number, since it is larger than the sum of its proper divisors (1).

52071607201 is an equidigital number, since it uses as much as digits as its factorization.

52071607201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5880, while the sum is 31.

The spelling of 52071607201 in words is "fifty-two billion, seventy-one million, six hundred seven thousand, two hundred one".