44083371899929 has 2 divisors, whose sum is σ = 44083371899930. Its totient is φ = 44083371899928.

The previous prime is 44083371899899. The next prime is 44083371899969. The reversal of 44083371899929 is 92999817338044.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39964712715225 + 4118659184704 = 6321765^2 + 2029448^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44083371899929 is a prime.

It is not a weakly prime, because it can be changed into another prime (44083371899969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22041685949964 + 22041685949965.

It is an arithmetic number, because the mean of its divisors is an integer number (22041685949965).

Almost surely, 2^{44083371899929} is an apocalyptic number.

It is an amenable number.

44083371899929 is a deficient number, since it is larger than the sum of its proper divisors (1).

44083371899929 is an equidigital number, since it uses as much as digits as its factorization.

44083371899929 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 846526464, while the sum is 76.

The spelling of 44083371899929 in words is "forty-four trillion, eighty-three billion, three hundred seventy-one million, eight hundred ninety-nine thousand, nine hundred twenty-nine".