4232420113 has 4 divisors (see below), whose sum is σ = 4481386020. Its totient is φ = 3983454208.

The previous prime is 4232420081. The next prime is 4232420123. The reversal of 4232420113 is 3110242324.

4232420113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3877926529 + 354493584 = 62273^2 + 18828^2 .

It is a cyclic number.

It is not a de Polignac number, because 4232420113 - 2⁵ = 4232420081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4232420123) 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, 124482928 + ... + 124482961.

It is an arithmetic number, because the mean of its divisors is an integer number (1120346505).

Almost surely, 2^4232420113 is an apocalyptic number.

It is an amenable number.

4232420113 is a deficient number, since it is larger than the sum of its proper divisors (248965907).

4232420113 is a wasteful number, since it uses less digits than its factorization.

4232420113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248965906.

The product of its (nonzero) digits is 1152, while the sum is 22.

The square root of 4232420113 is about 65057.0527537176. The cubic root of 4232420113 is about 1617.5694019481.

Adding to 4232420113 its reverse (3110242324), we get a palindrome (7342662437).

The spelling of 4232420113 in words is "four billion, two hundred thirty-two million, four hundred twenty thousand, one hundred thirteen".