44369736113 has 2 divisors, whose sum is σ = 44369736114. Its totient is φ = 44369736112.

The previous prime is 44369736067. The next prime is 44369736137. The reversal of 44369736113 is 31163796344.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 40275271969 + 4094464144 = 200687^2 + 63988^2 .

It is a cyclic number.

It is not a de Polignac number, because 44369736113 - 2¹⁴ = 44369719729 is a prime.

It is not a weakly prime, because it can be changed into another prime (44369736613) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22184868056 + 22184868057.

It is an arithmetic number, because the mean of its divisors is an integer number (22184868057).

Almost surely, 2^44369736113 is an apocalyptic number.

It is an amenable number.

44369736113 is a deficient number, since it is larger than the sum of its proper divisors (1).

44369736113 is an equidigital number, since it uses as much as digits as its factorization.

44369736113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 979776, while the sum is 47.

The spelling of 44369736113 in words is "forty-four billion, three hundred sixty-nine million, seven hundred thirty-six thousand, one hundred thirteen".