715072348143 has 6 divisors (see below), whose sum is σ = 1032882280664. Its totient is φ = 476714898756.

The previous prime is 715072348007. The next prime is 715072348181. The reversal of 715072348143 is 341843270517.

715072348143 is a `hidden beast` number, since 7 + 1 + 507 + 23 + 4 + 81 + 43 = 666.

It is not a de Polignac number, because 715072348143 - 2⁸ = 715072347887 is a prime.

It is a super-2 number, since 2×715072348143² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715072348183) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 39726241555 + ... + 39726241572.

Almost surely, 2^715072348143 is an apocalyptic number.

715072348143 is a deficient number, since it is larger than the sum of its proper divisors (317809932521).

715072348143 is a wasteful number, since it uses less digits than its factorization.

715072348143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79452483133 (or 79452483130 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The spelling of 715072348143 in words is "seven hundred fifteen billion, seventy-two million, three hundred forty-eight thousand, one hundred forty-three".