45440414327 has 32 divisors (see below), whose sum is σ = 58669498368. Its totient is φ = 34155180000.

The previous prime is 45440414323. The next prime is 45440414329. The reversal of 45440414327 is 72341404454.

It is not a de Polignac number, because 45440414327 - 2² = 45440414323 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 (45440414321) 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, 711752 + ... + 772962.

It is an arithmetic number, because the mean of its divisors is an integer number (1833421824).

Almost surely, 2^45440414327 is an apocalyptic number.

45440414327 is a deficient number, since it is larger than the sum of its proper divisors (13229084041).

45440414327 is a wasteful number, since it uses less digits than its factorization.

45440414327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61571.

The product of its (nonzero) digits is 215040, while the sum is 38.

The spelling of 45440414327 in words is "forty-five billion, four hundred forty million, four hundred fourteen thousand, three hundred twenty-seven".