715147231325999 has 16 divisors (see below), whose sum is σ = 771541160992992. Its totient is φ = 660346425243648.

The previous prime is 715147231325963. The next prime is 715147231326133. The reversal of 715147231325999 is 999523132741517.

It is a cyclic number.

It is not a de Polignac number, because 715147231325999 - 2⁸ = 715147231325743 is a prime.

It is a super-2 number, since 2×715147231325999² (a number of 31 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 (715147231345999) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2582714 + ... + 37907319.

It is an arithmetic number, because the mean of its divisors is an integer number (48221322562062).

Almost surely, 2^{715147231325999} is an apocalyptic number.

715147231325999 is a deficient number, since it is larger than the sum of its proper divisors (56393929666993).

715147231325999 is a wasteful number, since it uses less digits than its factorization.

715147231325999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40509706.

The product of its digits is 128595600, while the sum is 68.

The spelling of 715147231325999 in words is "seven hundred fifteen trillion, one hundred forty-seven billion, two hundred thirty-one million, three hundred twenty-five thousand, nine hundred ninety-nine".