44105614961 has 2 divisors, whose sum is σ = 44105614962. Its totient is φ = 44105614960.

The previous prime is 44105614919. The next prime is 44105615053. The reversal of 44105614961 is 16941650144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 31774845025 + 12330769936 = 178255^2 + 111044^2 .

It is a cyclic number.

It is not a de Polignac number, because 44105614961 - 2⁶ = 44105614897 is a prime.

It is not a weakly prime, because it can be changed into another prime (44105614661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22052807480 + 22052807481.

It is an arithmetic number, because the mean of its divisors is an integer number (22052807481).

Almost surely, 2^44105614961 is an apocalyptic number.

It is an amenable number.

44105614961 is a deficient number, since it is larger than the sum of its proper divisors (1).

44105614961 is an equidigital number, since it uses as much as digits as its factorization.

44105614961 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 103680, while the sum is 41.

The spelling of 44105614961 in words is "forty-four billion, one hundred five million, six hundred fourteen thousand, nine hundred sixty-one".