2044000102 has 16 divisors (see below), whose sum is σ = 3181338720. Its totient is φ = 984123648.

The previous prime is 2044000099. The next prime is 2044000109. The reversal of 2044000102 is 2010004402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044000109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135202 + ... + 149557.

It is an arithmetic number, because the mean of its divisors is an integer number (198833670).

Almost surely, 2^2044000102 is an apocalyptic number.

2044000102 is a deficient number, since it is larger than the sum of its proper divisors (1137338618).

2044000102 is a wasteful number, since it uses less digits than its factorization.

2044000102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 284895.

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 2044000102 is about 45210.6193498828. The cubic root of 2044000102 is about 1269.0935524561.

Adding to 2044000102 its reverse (2010004402), we get a palindrome (4054004504).

The spelling of 2044000102 in words is "two billion, forty-four million, one hundred two", and thus it is an aban number.