2141144001100 has 36 divisors (see below), whose sum is σ = 5003688830224. Its totient is φ = 790576246080.

The previous prime is 2141144001079. The next prime is 2141144001107. The reversal of 2141144001100 is 11004411412.

It is not an unprimeable number, because it can be changed into a prime (2141144001107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 823515624 + ... + 823518223.

Almost surely, 2^{2141144001100} is an apocalyptic number.

2141144001100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2141144001100 is an abundant number, since it is smaller than the sum of its proper divisors (2862544829124).

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

2141144001100 is a wasteful number, since it uses less digits than its factorization.

2141144001100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1647033874 (or 1647033867 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 2141144001100 its reverse (11004411412), we get a palindrome (2152148412512).

The spelling of 2141144001100 in words is "two trillion, one hundred forty-one billion, one hundred forty-four million, one thousand, one hundred".