752226967901 has 2 divisors, whose sum is σ = 752226967902. Its totient is φ = 752226967900.

The previous prime is 752226967879. The next prime is 752226967951. The reversal of 752226967901 is 109769622257.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 721013265625 + 31213702276 = 849125^2 + 176674^2 .

It is a cyclic number.

It is not a de Polignac number, because 752226967901 - 2³⁸ = 477349060957 is a prime.

It is a super-2 number, since 2×752226967901² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (752226967951) 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, 376113483950 + 376113483951.

It is an arithmetic number, because the mean of its divisors is an integer number (376113483951).

Almost surely, 2^752226967901 is an apocalyptic number.

It is an amenable number.

752226967901 is a deficient number, since it is larger than the sum of its proper divisors (1).

752226967901 is an equidigital number, since it uses as much as digits as its factorization.

752226967901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5715360, while the sum is 56.

The spelling of 752226967901 in words is "seven hundred fifty-two billion, two hundred twenty-six million, nine hundred sixty-seven thousand, nine hundred one".