44262444426243 has 16 divisors (see below), whose sum is σ = 59125299467520. Its totient is φ = 29453944324896.

The previous prime is 44262444426149. The next prime is 44262444426281. The reversal of 44262444426243 is 34262444426244.

It is not a de Polignac number, because 44262444426243 - 2¹⁷ = 44262444295171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44262444426043) 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, 161779146 + ... + 162052512.

It is an arithmetic number, because the mean of its divisors is an integer number (3695331216720).

Almost surely, 2^{44262444426243} is an apocalyptic number.

44262444426243 is a deficient number, since it is larger than the sum of its proper divisors (14862855041277).

44262444426243 is a wasteful number, since it uses less digits than its factorization.

44262444426243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 372586.

The product of its digits is 28311552, while the sum is 51.

Subtracting from 44262444426243 its reverse (34262444426244), we obtain a palindrome (9999999999999).

The spelling of 44262444426243 in words is "forty-four trillion, two hundred sixty-two billion, four hundred forty-four million, four hundred twenty-six thousand, two hundred forty-three".