2044515110100 has 36 divisors (see below), whose sum is σ = 5915463719424. Its totient is φ = 545204029280.

The previous prime is 2044515110051. The next prime is 2044515110101. The reversal of 2044515110100 is 10115154402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044515110101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3407524884 + ... + 3407525483.

Almost surely, 2^{2044515110100} is an apocalyptic number.

2044515110100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2044515110100 is an abundant number, since it is smaller than the sum of its proper divisors (3870948609324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2044515110100 is a wasteful number, since it uses less digits than its factorization.

2044515110100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6815050384 (or 6815050377 counting only the distinct ones).

The product of its (nonzero) digits is 800, while the sum is 24.

The spelling of 2044515110100 in words is "two trillion, forty-four billion, five hundred fifteen million, one hundred ten thousand, one hundred".