15046463315 has 16 divisors (see below), whose sum is σ = 19495461888. Its totient is φ = 11082205056.

The previous prime is 15046463297. The next prime is 15046463317. The reversal of 15046463315 is 51336464051.

It is not a de Polignac number, because 15046463315 - 2⁶ = 15046463251 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (15046463317) 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, 277304 + ... + 327093.

It is an arithmetic number, because the mean of its divisors is an integer number (1218466368).

Almost surely, 2^15046463315 is an apocalyptic number.

15046463315 is a deficient number, since it is larger than the sum of its proper divisors (4448998573).

15046463315 is a wasteful number, since it uses less digits than its factorization.

15046463315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604798.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 15046463315 in words is "fifteen billion, forty-six million, four hundred sixty-three thousand, three hundred fifteen".