2012044144200 has 48 divisors (see below), whose sum is σ = 6237336848880. Its totient is φ = 536545104960.

The previous prime is 2012044144133. The next prime is 2012044144259. The reversal of 2012044144200 is 24414402102.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1676702854 + ... + 1676704053.

It is an arithmetic number, because the mean of its divisors is an integer number (129944517685).

Almost surely, 2^{2012044144200} is an apocalyptic number.

2012044144200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2012044144200 is an abundant number, since it is smaller than the sum of its proper divisors (4225292704680).

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

2012044144200 is a wasteful number, since it uses less digits than its factorization.

2012044144200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3353406926 (or 3353406917 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 24.

Adding to 2012044144200 its reverse (24414402102), we get a palindrome (2036458546302).

The spelling of 2012044144200 in words is "two trillion, twelve billion, forty-four million, one hundred forty-four thousand, two hundred".