748015516771 has 2 divisors, whose sum is σ = 748015516772. Its totient is φ = 748015516770.

The previous prime is 748015516763. The next prime is 748015516817. The reversal of 748015516771 is 177615510847.

It is a weak prime.

It is an emirp because it is prime and its reverse (177615510847) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 748015516771 - 2³ = 748015516763 is a prime.

It is not a weakly prime, because it can be changed into another prime (748015216771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 374007758385 + 374007758386.

It is an arithmetic number, because the mean of its divisors is an integer number (374007758386).

Almost surely, 2^748015516771 is an apocalyptic number.

748015516771 is a deficient number, since it is larger than the sum of its proper divisors (1).

748015516771 is an equidigital number, since it uses as much as digits as its factorization.

748015516771 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1646400, while the sum is 52.

The spelling of 748015516771 in words is "seven hundred forty-eight billion, fifteen million, five hundred sixteen thousand, seven hundred seventy-one".