2044260428329 has 16 divisors (see below), whose sum is σ = 2369505346560. Its totient is φ = 1727323733520.

The previous prime is 2044260428323. The next prime is 2044260428351. The reversal of 2044260428329 is 9238240624402.

It is not a de Polignac number, because 2044260428329 - 2⁷ = 2044260428201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2044260428323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3699342 + ... + 4215880.

It is an arithmetic number, because the mean of its divisors is an integer number (148094084160).

Almost surely, 2^{2044260428329} is an apocalyptic number.

It is an amenable number.

2044260428329 is a deficient number, since it is larger than the sum of its proper divisors (325244918231).

2044260428329 is an equidigital number, since it uses as much as digits as its factorization.

2044260428329 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524580.

The product of its (nonzero) digits is 1327104, while the sum is 46.

The spelling of 2044260428329 in words is "two trillion, forty-four billion, two hundred sixty million, four hundred twenty-eight thousand, three hundred twenty-nine".