4232353121 has 8 divisors (see below), whose sum is σ = 4276821120. Its totient is φ = 4187950272.

The previous prime is 4232353117. The next prime is 4232353171. The reversal of 4232353121 is 1213532324.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4232353121 - 2² = 4232353117 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4232353171) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120281 + ... + 151433.

It is an arithmetic number, because the mean of its divisors is an integer number (534602640).

Almost surely, 2^4232353121 is an apocalyptic number.

It is an amenable number.

4232353121 is a deficient number, since it is larger than the sum of its proper divisors (44467999).

4232353121 is a wasteful number, since it uses less digits than its factorization.

4232353121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32575.

The product of its digits is 4320, while the sum is 26.

The square root of 4232353121 is about 65056.5378805236. The cubic root of 4232353121 is about 1617.5608674471.

Adding to 4232353121 its reverse (1213532324), we get a palindrome (5445885445).

The spelling of 4232353121 in words is "four billion, two hundred thirty-two million, three hundred fifty-three thousand, one hundred twenty-one".