3200232113 has 4 divisors (see below), whose sum is σ = 3446403828. Its totient is φ = 2954060400.

The previous prime is 3200232107. The next prime is 3200232127. The reversal of 3200232113 is 3112320023.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3112320023 = 19 ⋅163806317.

It can be written as a sum of positive squares in 2 ways, for example, as 803835904 + 2396396209 = 28352^2 + 48953^2 .

It is a cyclic number.

It is not a de Polignac number, because 3200232113 - 2⁴ = 3200232097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3200232091 and 3200232100.

It is not an unprimeable number, because it can be changed into a prime (3200232103) 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, 123085838 + ... + 123085863.

It is an arithmetic number, because the mean of its divisors is an integer number (861600957).

Almost surely, 2^3200232113 is an apocalyptic number.

It is an amenable number.

3200232113 is a deficient number, since it is larger than the sum of its proper divisors (246171715).

3200232113 is a wasteful number, since it uses less digits than its factorization.

3200232113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 246171714.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3200232113 is about 56570.5940661754. The cubic root of 3200232113 is about 1473.6482282449.

Adding to 3200232113 its reverse (3112320023), we get a palindrome (6312552136).

The spelling of 3200232113 in words is "three billion, two hundred million, two hundred thirty-two thousand, one hundred thirteen".