45020064599 has 8 divisors (see below), whose sum is σ = 47004483552. Its totient is φ = 43037897760.

The previous prime is 45020064571. The next prime is 45020064631. The reversal of 45020064599 is 99546002054.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45020064599 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45020064499) by changing a digit.

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, 522104 + ... + 602189.

It is an arithmetic number, because the mean of its divisors is an integer number (5875560444).

Almost surely, 2^45020064599 is an apocalyptic number.

45020064599 is a deficient number, since it is larger than the sum of its proper divisors (1984418953).

45020064599 is a wasteful number, since it uses less digits than its factorization.

45020064599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1126057.

The product of its (nonzero) digits is 388800, while the sum is 44.

The spelling of 45020064599 in words is "forty-five billion, twenty million, sixty-four thousand, five hundred ninety-nine".