2113432341 has 16 divisors (see below), whose sum is σ = 2899350144. Its totient is φ = 1368373824.

The previous prime is 2113432247. The next prime is 2113432357. The reversal of 2113432341 is 1432343112.

It is a happy number.

It is not a de Polignac number, because 2113432341 - 2⁷ = 2113432213 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113432361) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 44736 + ... + 78918.

It is an arithmetic number, because the mean of its divisors is an integer number (181209384).

Almost surely, 2^2113432341 is an apocalyptic number.

It is an amenable number.

2113432341 is a deficient number, since it is larger than the sum of its proper divisors (785917803).

2113432341 is a wasteful number, since it uses less digits than its factorization.

2113432341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34780.

The product of its digits is 1728, while the sum is 24.

The square root of 2113432341 is about 45972.0821912604. The cubic root of 2113432341 is about 1283.3037095690.

Adding to 2113432341 its reverse (1432343112), we get a palindrome (3545775453).

The spelling of 2113432341 in words is "two billion, one hundred thirteen million, four hundred thirty-two thousand, three hundred forty-one".