44252264499 has 16 divisors (see below), whose sum is σ = 59997139104. Its totient is φ = 29004883200.

The previous prime is 44252264491. The next prime is 44252264591. The reversal of 44252264499 is 99446225244.

It is not a de Polignac number, because 44252264499 - 2³ = 44252264491 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44252264491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 364417 + ... + 470429.

It is an arithmetic number, because the mean of its divisors is an integer number (3749821194).

Almost surely, 2^44252264499 is an apocalyptic number.

44252264499 is a deficient number, since it is larger than the sum of its proper divisors (15744874605).

44252264499 is a wasteful number, since it uses less digits than its factorization.

44252264499 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 108358.

The product of its digits is 4976640, while the sum is 51.

The spelling of 44252264499 in words is "forty-four billion, two hundred fifty-two million, two hundred sixty-four thousand, four hundred ninety-nine".