2113313421332 has 72 divisors (see below), whose sum is σ = 3996666532320. Its totient is φ = 977292910080.

The previous prime is 2113313421319. The next prime is 2113313421343. The reversal of 2113313421332 is 2331243133112.

It is a junction number, because it is equal to n+sod(n) for n = 2113313421295 and 2113313421304.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 363046982 + ... + 363052802.

Almost surely, 2^{2113313421332} is an apocalyptic number.

It is an amenable number.

2113313421332 is a deficient number, since it is larger than the sum of its proper divisors (1883353110988).

2113313421332 is a wasteful number, since it uses less digits than its factorization.

2113313421332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11241 (or 11222 counting only the distinct ones).

The product of its digits is 7776, while the sum is 29.

Adding to 2113313421332 its reverse (2331243133112), we get a palindrome (4444556554444).

The spelling of 2113313421332 in words is "two trillion, one hundred thirteen billion, three hundred thirteen million, four hundred twenty-one thousand, three hundred thirty-two".