2140100332112 has 20 divisors (see below), whose sum is σ = 4151646983316. Its totient is φ = 1068707562240.

The previous prime is 2140100332091. The next prime is 2140100332141. The reversal of 2140100332112 is 2112330010412.

It can be written as a sum of positive squares in 2 ways, for example, as 880399383616 + 1259700948496 = 938296^2 + 1122364^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 83899589 + ... + 83925092.

Almost surely, 2^{2140100332112} is an apocalyptic number.

It is an amenable number.

2140100332112 is a deficient number, since it is larger than the sum of its proper divisors (2011546651204).

2140100332112 is a wasteful number, since it uses less digits than its factorization.

2140100332112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 167825486 (or 167825480 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2140100332112 its reverse (2112330010412), we get a palindrome (4252430342524).

The spelling of 2140100332112 in words is "two trillion, one hundred forty billion, one hundred million, three hundred thirty-two thousand, one hundred twelve".