44234344243 has 16 divisors (see below), whose sum is σ = 45110520000. Its totient is φ = 43365736960.

The previous prime is 44234344241. The next prime is 44234344307. The reversal of 44234344243 is 34244343244.

It is a cyclic number.

It is not a de Polignac number, because 44234344243 - 2¹ = 44234344241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44234344241) 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, 17352333 + ... + 17354881.

It is an arithmetic number, because the mean of its divisors is an integer number (2819407500).

Almost surely, 2^44234344243 is an apocalyptic number.

44234344243 is a deficient number, since it is larger than the sum of its proper divisors (876175757).

44234344243 is a wasteful number, since it uses less digits than its factorization.

44234344243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3902.

The product of its digits is 442368, while the sum is 37.

Adding to 44234344243 its reverse (34244343244), we get a palindrome (78478687487).

Subtracting from 44234344243 its reverse (34244343244), we obtain a palindrome (9990000999).

The spelling of 44234344243 in words is "forty-four billion, two hundred thirty-four million, three hundred forty-four thousand, two hundred forty-three".