45317801894399 has 16 divisors (see below), whose sum is σ = 45524682831360. Its totient is φ = 45111475670400.

The previous prime is 45317801894381. The next prime is 45317801894447. The reversal of 45317801894399 is 99349810871354.

It is a cyclic number.

It is not a de Polignac number, because 45317801894399 - 2³² = 45313506927103 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45317801894329) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 421636664 + ... + 421744130.

It is an arithmetic number, because the mean of its divisors is an integer number (2845292676960).

Almost surely, 2^{45317801894399} is an apocalyptic number.

45317801894399 is a deficient number, since it is larger than the sum of its proper divisors (206880936961).

45317801894399 is a wasteful number, since it uses less digits than its factorization.

45317801894399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110030.

The product of its (nonzero) digits is 235146240, while the sum is 71.

The spelling of 45317801894399 in words is "forty-five trillion, three hundred seventeen billion, eight hundred one million, eight hundred ninety-four thousand, three hundred ninety-nine".