44725560369 has 16 divisors (see below), whose sum is σ = 68167636992. Its totient is φ = 25552062288.

The previous prime is 44725560361. The next prime is 44725560427. The reversal of 44725560369 is 96306552744.

44725560369 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 44725560369 - 2³ = 44725560361 is a prime.

It is a super-2 number, since 2×44725560369² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (44725560361) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 122199 + ... + 323084.

It is an arithmetic number, because the mean of its divisors is an integer number (4260477312).

Almost surely, 2^44725560369 is an apocalyptic number.

It is an amenable number.

44725560369 is a deficient number, since it is larger than the sum of its proper divisors (23442076623).

44725560369 is a wasteful number, since it uses less digits than its factorization.

44725560369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450076.

The product of its (nonzero) digits is 5443200, while the sum is 51.

The spelling of 44725560369 in words is "forty-four billion, seven hundred twenty-five million, five hundred sixty thousand, three hundred sixty-nine".