2132123032113 has 16 divisors (see below), whose sum is σ = 3010357560960. Its totient is φ = 1337668679936.

The previous prime is 2132123032111. The next prime is 2132123032159. The reversal of 2132123032113 is 3112303212312.

It is a cyclic number.

It is not a de Polignac number, because 2132123032113 - 2¹ = 2132123032111 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2132123032111) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1578498 + ... + 2599211.

It is an arithmetic number, because the mean of its divisors is an integer number (188147347560).

Almost surely, 2^{2132123032113} is an apocalyptic number.

It is an amenable number.

2132123032113 is a deficient number, since it is larger than the sum of its proper divisors (878234528847).

2132123032113 is a wasteful number, since it uses less digits than its factorization.

2132123032113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4187736.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 2132123032113 its reverse (3112303212312), we get a palindrome (5244426244425).

The spelling of 2132123032113 in words is "two trillion, one hundred thirty-two billion, one hundred twenty-three million, thirty-two thousand, one hundred thirteen".