752171396413 has 2 divisors, whose sum is σ = 752171396414. Its totient is φ = 752171396412.

The previous prime is 752171396411. The next prime is 752171396429. The reversal of 752171396413 is 314693171257.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 744876015844 + 7295380569 = 863062^2 + 85413^2 .

It is an emirp because it is prime and its reverse (314693171257) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 752171396413 - 2¹ = 752171396411 is a prime.

Together with 752171396411, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (752171396411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 376085698206 + 376085698207.

It is an arithmetic number, because the mean of its divisors is an integer number (376085698207).

Almost surely, 2^752171396413 is an apocalyptic number.

It is an amenable number.

752171396413 is a deficient number, since it is larger than the sum of its proper divisors (1).

752171396413 is an equidigital number, since it uses as much as digits as its factorization.

752171396413 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 952560, while the sum is 49.

The spelling of 752171396413 in words is "seven hundred fifty-two billion, one hundred seventy-one million, three hundred ninety-six thousand, four hundred thirteen".