44114444222257 has 16 divisors (see below), whose sum is σ = 47003128845120. Its totient is φ = 41282605324800.

The previous prime is 44114444222237. The next prime is 44114444222269. The reversal of 44114444222257 is 75222244441144.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 44114444222257 - 2¹⁵ = 44114444189489 is a prime.

It is a super-2 number, since 2×44114444222257² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44114444222237) 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, 7832457 + ... + 12230137.

It is an arithmetic number, because the mean of its divisors is an integer number (2937695552820).

Almost surely, 2^{44114444222257} is an apocalyptic number.

It is an amenable number.

44114444222257 is a deficient number, since it is larger than the sum of its proper divisors (2888684622863).

44114444222257 is a wasteful number, since it uses less digits than its factorization.

44114444222257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4404144.

The product of its digits is 2293760, while the sum is 46.

The spelling of 44114444222257 in words is "forty-four trillion, one hundred fourteen billion, four hundred forty-four million, two hundred twenty-two thousand, two hundred fifty-seven".