45135343715 has 16 divisors (see below), whose sum is σ = 67527164160. Its totient is φ = 28136317920.

The previous prime is 45135343697. The next prime is 45135343739. The reversal of 45135343715 is 51734353154.

It is not a de Polignac number, because 45135343715 - 2⁸ = 45135343459 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58616945 + ... + 58617714.

It is an arithmetic number, because the mean of its divisors is an integer number (4220447760).

Almost surely, 2^45135343715 is an apocalyptic number.

45135343715 is a deficient number, since it is larger than the sum of its proper divisors (22391820445).

45135343715 is a wasteful number, since it uses less digits than its factorization.

45135343715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117234682.

The product of its digits is 378000, while the sum is 41.

Adding to 45135343715 its reverse (51734353154), we get a palindrome (96869696869).

The spelling of 45135343715 in words is "forty-five billion, one hundred thirty-five million, three hundred forty-three thousand, seven hundred fifteen".