753272420713 has 4 divisors (see below), whose sum is σ = 753275352148. Its totient is φ = 753269489280.

The previous prime is 753272420687. The next prime is 753272420737. The reversal of 753272420713 is 317024272357.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 317024272357 = 13 ⋅24386482489.

It can be written as a sum of positive squares in 2 ways, for example, as 29134393344 + 724138027369 = 170688^2 + 850963^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-753272420713 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 753272420713.

It is not an unprimeable number, because it can be changed into a prime (753272420113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1038828 + ... + 1608013.

It is an arithmetic number, because the mean of its divisors is an integer number (188318838037).

Almost surely, 2^753272420713 is an apocalyptic number.

It is an amenable number.

753272420713 is a deficient number, since it is larger than the sum of its proper divisors (2931435).

753272420713 is a wasteful number, since it uses less digits than its factorization.

753272420713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2931434.

The product of its (nonzero) digits is 493920, while the sum is 43.

The spelling of 753272420713 in words is "seven hundred fifty-three billion, two hundred seventy-two million, four hundred twenty thousand, seven hundred thirteen".