2044369023349 has 2 divisors, whose sum is σ = 2044369023350. Its totient is φ = 2044369023348.

The previous prime is 2044369023343. The next prime is 2044369023419. The reversal of 2044369023349 is 9433209634402.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1081978593124 + 962390430225 = 1040182^2 + 981015^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2044369023349 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2044369023343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1022184511674 + 1022184511675.

It is an arithmetic number, because the mean of its divisors is an integer number (1022184511675).

Almost surely, 2^{2044369023349} is an apocalyptic number.

It is an amenable number.

2044369023349 is a deficient number, since it is larger than the sum of its proper divisors (1).

2044369023349 is an equidigital number, since it uses as much as digits as its factorization.

2044369023349 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3359232, while the sum is 49.

The spelling of 2044369023349 in words is "two trillion, forty-four billion, three hundred sixty-nine million, twenty-three thousand, three hundred forty-nine".