45415348362915 has 64 divisors (see below), whose sum is σ = 79999806504960. Its totient is φ = 21898092458880.

The previous prime is 45415348362913. The next prime is 45415348362949. The reversal of 45415348362915 is 51926384351454.

It is not a de Polignac number, because 45415348362915 - 2¹ = 45415348362913 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45415348362913) 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, 5212327 + ... + 10862736.

It is an arithmetic number, because the mean of its divisors is an integer number (1249996976640).

Almost surely, 2^{45415348362915} is an apocalyptic number.

45415348362915 is a deficient number, since it is larger than the sum of its proper divisors (34584458142045).

45415348362915 is a wasteful number, since it uses less digits than its factorization.

45415348362915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16075544.

The product of its digits is 62208000, while the sum is 60.

The spelling of 45415348362915 in words is "forty-five trillion, four hundred fifteen billion, three hundred forty-eight million, three hundred sixty-two thousand, nine hundred fifteen".