44224226465 has 32 divisors (see below), whose sum is σ = 56506982400. Its totient is φ = 33156826560.

The previous prime is 44224226441. The next prime is 44224226471. The reversal of 44224226465 is 56462242244.

It is not a de Polignac number, because 44224226465 - 2⁶ = 44224226401 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1171556 + ... + 1208714.

It is an arithmetic number, because the mean of its divisors is an integer number (1765843200).

Almost surely, 2^44224226465 is an apocalyptic number.

It is an amenable number.

44224226465 is a deficient number, since it is larger than the sum of its proper divisors (12282755935).

44224226465 is a wasteful number, since it uses less digits than its factorization.

44224226465 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37397.

The product of its digits is 737280, while the sum is 41.

The spelling of 44224226465 in words is "forty-four billion, two hundred twenty-four million, two hundred twenty-six thousand, four hundred sixty-five".