45404998269 has 32 divisors (see below), whose sum is σ = 64094284800. Its totient is φ = 28511746560.

The previous prime is 45404998241. The next prime is 45404998273. The reversal of 45404998269 is 96289940454.

45404998269 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45404998269 - 2⁵ = 45404998237 is a prime.

It is a super-2 number, since 2×45404998269² (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 (45404998279) 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, 7424557 + ... + 7430669.

It is an arithmetic number, because the mean of its divisors is an integer number (2002946400).

Almost surely, 2^45404998269 is an apocalyptic number.

It is an amenable number.

45404998269 is a deficient number, since it is larger than the sum of its proper divisors (18689286531).

45404998269 is a wasteful number, since it uses less digits than its factorization.

45404998269 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6865.

The product of its (nonzero) digits is 22394880, while the sum is 60.

The spelling of 45404998269 in words is "forty-five billion, four hundred four million, nine hundred ninety-eight thousand, two hundred sixty-nine".