44552225544 has 64 divisors (see below), whose sum is σ = 118403640000. Its totient is φ = 13929811200.

The previous prime is 44552225519. The next prime is 44552225561.

It is a happy number.

44552225544 is nontrivially palindromic in base 10.

It is a zygodrome in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 44552225496 and 44552225505.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 437619 + ... + 529730.

It is an arithmetic number, because the mean of its divisors is an integer number (1850056875).

Almost surely, 2^44552225544 is an apocalyptic number.

It is an amenable number.

44552225544 is an abundant number, since it is smaller than the sum of its proper divisors (73851414456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

44552225544 is a wasteful number, since it uses less digits than its factorization.

44552225544 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967478 (or 967474 counting only the distinct ones).

The product of its digits is 1280000, while the sum is 42.

The spelling of 44552225544 in words is "forty-four billion, five hundred fifty-two million, two hundred twenty-five thousand, five hundred forty-four".