13450316715 has 48 divisors (see below), whose sum is σ = 25527430656. Its totient is φ = 6497236800.

The previous prime is 13450316707. The next prime is 13450316729. The reversal of 13450316715 is 51761305431.

13450316715 is a `hidden beast` number, since 134 + 503 + 1 + 6 + 7 + 15 = 666.

It is not a de Polignac number, because 13450316715 - 2³ = 13450316707 is a prime.

It is a super-2 number, since 2×13450316715² (a number of 21 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 13450316715.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 84012 + ... + 184278.

It is an arithmetic number, because the mean of its divisors is an integer number (531821472).

Almost surely, 2^13450316715 is an apocalyptic number.

13450316715 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

13450316715 is a deficient number, since it is larger than the sum of its proper divisors (12077113941).

13450316715 is a wasteful number, since it uses less digits than its factorization.

13450316715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100560 (or 100557 counting only the distinct ones).

The product of its (nonzero) digits is 37800, while the sum is 36.

The spelling of 13450316715 in words is "thirteen billion, four hundred fifty million, three hundred sixteen thousand, seven hundred fifteen".