752326874881 has 2 divisors, whose sum is σ = 752326874882. Its totient is φ = 752326874880.

The previous prime is 752326874879. The next prime is 752326874933. The reversal of 752326874881 is 188478623257.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 403853895025 + 348472979856 = 635495^2 + 590316^2 .

It is an emirp because it is prime and its reverse (188478623257) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 752326874881 - 2¹ = 752326874879 is a prime.

It is a super-2 number, since 2×752326874881² (a number of 25 digits) contains 22 as substring.

Together with 752326874879, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (752326874821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 376163437440 + 376163437441.

It is an arithmetic number, because the mean of its divisors is an integer number (376163437441).

Almost surely, 2^752326874881 is an apocalyptic number.

It is an amenable number.

752326874881 is a deficient number, since it is larger than the sum of its proper divisors (1).

752326874881 is an equidigital number, since it uses as much as digits as its factorization.

752326874881 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36126720, while the sum is 61.

The spelling of 752326874881 in words is "seven hundred fifty-two billion, three hundred twenty-six million, eight hundred seventy-four thousand, eight hundred eighty-one".