749740764911 has 2 divisors, whose sum is σ = 749740764912. Its totient is φ = 749740764910.

The previous prime is 749740764821. The next prime is 749740764923. The reversal of 749740764911 is 119467047947.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 749740764911 - 2³⁰ = 748667023087 is a prime.

It is a super-2 number, since 2×749740764911² (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 (749740764211) 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, 374870382455 + 374870382456.

It is an arithmetic number, because the mean of its divisors is an integer number (374870382456).

Almost surely, 2^749740764911 is an apocalyptic number.

749740764911 is a deficient number, since it is larger than the sum of its proper divisors (1).

749740764911 is an equidigital number, since it uses as much as digits as its factorization.

749740764911 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10668672, while the sum is 59.

The spelling of 749740764911 in words is "seven hundred forty-nine billion, seven hundred forty million, seven hundred sixty-four thousand, nine hundred eleven".