45510049599 has 8 divisors (see below), whose sum is σ = 69348647040. Its totient is φ = 26005742616.

The previous prime is 45510049579. The next prime is 45510049609. The reversal of 45510049599 is 99594001554.

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

It is not a de Polignac number, because 45510049599 - 2¹³ = 45510041407 is a prime.

It is a super-2 number, since 2×45510049599² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45510049549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1083572589 + ... + 1083572630.

It is an arithmetic number, because the mean of its divisors is an integer number (8668580880).

Almost surely, 2^45510049599 is an apocalyptic number.

45510049599 is a deficient number, since it is larger than the sum of its proper divisors (23838597441).

45510049599 is a wasteful number, since it uses less digits than its factorization.

45510049599 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2167145229.

The product of its (nonzero) digits is 1458000, while the sum is 51.

The spelling of 45510049599 in words is "forty-five billion, five hundred ten million, forty-nine thousand, five hundred ninety-nine".