2132013012403 has 4 divisors (see below), whose sum is σ = 2142117339688. Its totient is φ = 2121908685120.

The previous prime is 2132013012391. The next prime is 2132013012419. The reversal of 2132013012403 is 3042103102312.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2132013012403 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2132013112403) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5052163326 + ... + 5052163747.

It is an arithmetic number, because the mean of its divisors is an integer number (535529334922).

Almost surely, 2^{2132013012403} is an apocalyptic number.

2132013012403 is a deficient number, since it is larger than the sum of its proper divisors (10104327285).

2132013012403 is a wasteful number, since it uses less digits than its factorization.

2132013012403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10104327284.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 2132013012403 its reverse (3042103102312), we get a palindrome (5174116114715).

The spelling of 2132013012403 in words is "two trillion, one hundred thirty-two billion, thirteen million, twelve thousand, four hundred three".