44043103231 has 2 divisors, whose sum is σ = 44043103232. Its totient is φ = 44043103230.

The previous prime is 44043103199. The next prime is 44043103337. The reversal of 44043103231 is 13230134044.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 44043103231 - 2⁵ = 44043103199 is a prime.

It is a super-2 number, since 2×44043103231² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 44043103196 and 44043103205.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44043107231) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22021551615 + 22021551616.

It is an arithmetic number, because the mean of its divisors is an integer number (22021551616).

Almost surely, 2^44043103231 is an apocalyptic number.

44043103231 is a deficient number, since it is larger than the sum of its proper divisors (1).

44043103231 is an equidigital number, since it uses as much as digits as its factorization.

44043103231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 44043103231 its reverse (13230134044), we get a palindrome (57273237275).

The spelling of 44043103231 in words is "forty-four billion, forty-three million, one hundred three thousand, two hundred thirty-one".