230715463615 has 64 divisors (see below), whose sum is σ = 352871914752. Its totient is φ = 140930150400.

The previous prime is 230715463613. The next prime is 230715463639. The reversal of 230715463615 is 516364517032.

It is not a de Polignac number, because 230715463615 - 2¹ = 230715463613 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230715463613) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1392595 + ... + 1549435.

It is an arithmetic number, because the mean of its divisors is an integer number (5513623668).

Almost surely, 2^230715463615 is an apocalyptic number.

230715463615 is a deficient number, since it is larger than the sum of its proper divisors (122156451137).

230715463615 is a wasteful number, since it uses less digits than its factorization.

230715463615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156980.

The product of its (nonzero) digits is 453600, while the sum is 43.

The spelling of 230715463615 in words is "two hundred thirty billion, seven hundred fifteen million, four hundred sixty-three thousand, six hundred fifteen".