45521044071 has 8 divisors (see below), whose sum is σ = 60701023344. Its totient is φ = 30344213760.

The previous prime is 45521044057. The next prime is 45521044097. The reversal of 45521044071 is 17044012554.

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

It is not a de Polignac number, because 45521044071 - 2¹⁵ = 45521011303 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45521044031) 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, 753300 + ... + 811481.

It is an arithmetic number, because the mean of its divisors is an integer number (7587627918).

Almost surely, 2^45521044071 is an apocalyptic number.

45521044071 is a deficient number, since it is larger than the sum of its proper divisors (15179979273).

45521044071 is a wasteful number, since it uses less digits than its factorization.

45521044071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1574481.

The product of its (nonzero) digits is 22400, while the sum is 33.

The spelling of 45521044071 in words is "forty-five billion, five hundred twenty-one million, forty-four thousand, seventy-one".