2044412307044 has 12 divisors (see below), whose sum is σ = 3577812985068. Its totient is φ = 1022180025600.

The previous prime is 2044412307023. The next prime is 2044412307073. The reversal of 2044412307044 is 4407032144402.

It can be written as a sum of positive squares in 2 ways, for example, as 166882054144 + 1877530252900 = 408512^2 + 1370230^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2044412306995 and 2044412307013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6355397 + ... + 6669324.

It is an arithmetic number, because the mean of its divisors is an integer number (298151082089).

Almost surely, 2^{2044412307044} is an apocalyptic number.

It is an amenable number.

2044412307044 is a deficient number, since it is larger than the sum of its proper divisors (1533400678024).

2044412307044 is a wasteful number, since it uses less digits than its factorization.

2044412307044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13063966 (or 13063964 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 35.

The spelling of 2044412307044 in words is "two trillion, forty-four billion, four hundred twelve million, three hundred seven thousand, forty-four".