2132123122113 has 24 divisors (see below), whose sum is σ = 3021913692000. Its totient is φ = 1336916183616.

The previous prime is 2132123122093. The next prime is 2132123122123. The reversal of 2132123122113 is 3112213212312.

It is not a de Polignac number, because 2132123122113 - 2¹² = 2132123118017 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2132123122123) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6931188 + ... + 7232261.

It is an arithmetic number, because the mean of its divisors is an integer number (125913070500).

Almost surely, 2^{2132123122113} is an apocalyptic number.

It is an amenable number.

2132123122113 is a deficient number, since it is larger than the sum of its proper divisors (889790569887).

2132123122113 is a wasteful number, since it uses less digits than its factorization.

2132123122113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14163629 (or 14163610 counting only the distinct ones).

The product of its digits is 864, while the sum is 24.

Adding to 2132123122113 its reverse (3112213212312), we get a palindrome (5244336334425).

The spelling of 2132123122113 in words is "two trillion, one hundred thirty-two billion, one hundred twenty-three million, one hundred twenty-two thousand, one hundred thirteen".