44036105471231 has 2 divisors, whose sum is σ = 44036105471232. Its totient is φ = 44036105471230.

The previous prime is 44036105471173. The next prime is 44036105471263. The reversal of 44036105471231 is 13217450163044.

44036105471231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44036105471231 is a prime.

It is a super-2 number, since 2×44036105471231² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44036105479231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22018052735615 + 22018052735616.

It is an arithmetic number, because the mean of its divisors is an integer number (22018052735616).

Almost surely, 2^{44036105471231} is an apocalyptic number.

44036105471231 is a deficient number, since it is larger than the sum of its proper divisors (1).

44036105471231 is an equidigital number, since it uses as much as digits as its factorization.

44036105471231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 41.

The spelling of 44036105471231 in words is "forty-four trillion, thirty-six billion, one hundred five million, four hundred seventy-one thousand, two hundred thirty-one".