2044005324977 has 16 divisors (see below), whose sum is σ = 2557067812992. Its totient is φ = 1587295461120.

The previous prime is 2044005324973. The next prime is 2044005325003. The reversal of 2044005324977 is 7794235004402.

It is a cyclic number.

It is not a de Polignac number, because 2044005324977 - 2² = 2044005324973 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2044005324973) 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, 45276968 + ... + 45322089.

It is an arithmetic number, because the mean of its divisors is an integer number (159816738312).

Almost surely, 2^{2044005324977} is an apocalyptic number.

It is an amenable number.

2044005324977 is a deficient number, since it is larger than the sum of its proper divisors (513062488015).

2044005324977 is a wasteful number, since it uses less digits than its factorization.

2044005324977 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 90599368.

The product of its (nonzero) digits is 1693440, while the sum is 47.

The spelling of 2044005324977 in words is "two trillion, forty-four billion, five million, three hundred twenty-four thousand, nine hundred seventy-seven".