45115356312663 has 32 divisors (see below), whose sum is σ = 74423076790272. Its totient is φ = 23672518790400.

The previous prime is 45115356312659. The next prime is 45115356312703. The reversal of 45115356312663 is 36621365351154.

It is not a de Polignac number, because 45115356312663 - 2² = 45115356312659 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45115356312623) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 432559678 + ... + 432663963.

It is an arithmetic number, because the mean of its divisors is an integer number (2325721149696).

Almost surely, 2^{45115356312663} is an apocalyptic number.

45115356312663 is a deficient number, since it is larger than the sum of its proper divisors (29307720477609).

45115356312663 is a wasteful number, since it uses less digits than its factorization.

45115356312663 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 865223855.

The product of its digits is 5832000, while the sum is 51.

The spelling of 45115356312663 in words is "forty-five trillion, one hundred fifteen billion, three hundred fifty-six million, three hundred twelve thousand, six hundred sixty-three".