44444114261 has 2 divisors, whose sum is σ = 44444114262. Its totient is φ = 44444114260.

The previous prime is 44444114251. The next prime is 44444114327. The reversal of 44444114261 is 16241144444.

It is a happy number.

44444114261 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 29196556900 + 15247557361 = 170870^2 + 123481^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44444114261 is a prime.

It is a super-2 number, since 2×44444114261² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44444114251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22222057130 + 22222057131.

It is an arithmetic number, because the mean of its divisors is an integer number (22222057131).

Almost surely, 2^44444114261 is an apocalyptic number.

It is an amenable number.

44444114261 is a deficient number, since it is larger than the sum of its proper divisors (1).

44444114261 is an equidigital number, since it uses as much as digits as its factorization.

44444114261 is an evil number, because the sum of its binary digits is even.

The product of its digits is 49152, while the sum is 35.

The spelling of 44444114261 in words is "forty-four billion, four hundred forty-four million, one hundred fourteen thousand, two hundred sixty-one".