45865693615 has 8 divisors (see below), whose sum is σ = 62901522720. Its totient is φ = 31450761312.

The previous prime is 45865693537. The next prime is 45865693631. The reversal of 45865693615 is 51639656854.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45865693615 - 2⁹ = 45865693103 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 45865693615.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 655224160 + ... + 655224229.

It is an arithmetic number, because the mean of its divisors is an integer number (7862690340).

Almost surely, 2^45865693615 is an apocalyptic number.

45865693615 is a deficient number, since it is larger than the sum of its proper divisors (17035829105).

45865693615 is a wasteful number, since it uses less digits than its factorization.

45865693615 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1310448401.

The product of its digits is 23328000, while the sum is 58.

The spelling of 45865693615 in words is "forty-five billion, eight hundred sixty-five million, six hundred ninety-three thousand, six hundred fifteen".