52797190070957 has 2 divisors, whose sum is σ = 52797190070958. Its totient is φ = 52797190070956.

The previous prime is 52797190070879. The next prime is 52797190070959. The reversal of 52797190070957 is 75907009179725.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 52496777557156 + 300412513801 = 7245466^2 + 548099^2 .

It is a cyclic number.

It is not a de Polignac number, because 52797190070957 - 2¹⁴ = 52797190054573 is a prime.

Together with 52797190070959, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52797190070959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26398595035478 + 26398595035479.

It is an arithmetic number, because the mean of its divisors is an integer number (26398595035479).

Almost surely, 2^{52797190070957} is an apocalyptic number.

It is an amenable number.

52797190070957 is a deficient number, since it is larger than the sum of its proper divisors (1).

52797190070957 is an equidigital number, since it uses as much as digits as its factorization.

52797190070957 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 87516450, while the sum is 68.

The spelling of 52797190070957 in words is "fifty-two trillion, seven hundred ninety-seven billion, one hundred ninety million, seventy thousand, nine hundred fifty-seven".