44941160861 has 2 divisors, whose sum is σ = 44941160862. Its totient is φ = 44941160860.

The previous prime is 44941160857. The next prime is 44941160867. The reversal of 44941160861 is 16806114944.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44391961636 + 549199225 = 210694^2 + 23435^2 .

It is a cyclic number.

It is not a de Polignac number, because 44941160861 - 2² = 44941160857 is a prime.

It is a super-2 number, since 2×44941160861² (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 (44941160867) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22470580430 + 22470580431.

It is an arithmetic number, because the mean of its divisors is an integer number (22470580431).

Almost surely, 2^44941160861 is an apocalyptic number.

It is an amenable number.

44941160861 is a deficient number, since it is larger than the sum of its proper divisors (1).

44941160861 is an equidigital number, since it uses as much as digits as its factorization.

44941160861 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 165888, while the sum is 44.

The spelling of 44941160861 in words is "forty-four billion, nine hundred forty-one million, one hundred sixty thousand, eight hundred sixty-one".