2144051243300 has 72 divisors (see below), whose sum is σ = 4800984800640. Its totient is φ = 830486563200.

The previous prime is 2144051243281. The next prime is 2144051243351. The reversal of 2144051243300 is 33421504412.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 592460 + ... + 2153859.

Almost surely, 2^{2144051243300} is an apocalyptic number.

2144051243300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2144051243300 is an abundant number, since it is smaller than the sum of its proper divisors (2656933557340).

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

2144051243300 is a wasteful number, since it uses less digits than its factorization.

2144051243300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2746581 (or 2746574 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 2144051243300 its reverse (33421504412), we get a palindrome (2177472747712).

The spelling of 2144051243300 in words is "two trillion, one hundred forty-four billion, fifty-one million, two hundred forty-three thousand, three hundred".