232243151 has 8 divisors (see below), whose sum is σ = 265553184. Its totient is φ = 198966240.

The previous prime is 232243111. The next prime is 232243159. The reversal of 232243151 is 151342232.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-232243151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (232243159) 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, 9221 + ... + 23441.

It is an arithmetic number, because the mean of its divisors is an integer number (33194148).

Almost surely, 2^232243151 is an apocalyptic number.

232243151 is a deficient number, since it is larger than the sum of its proper divisors (33310033).

232243151 is a wasteful number, since it uses less digits than its factorization.

232243151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16561.

The product of its digits is 1440, while the sum is 23.

The square root of 232243151 is about 15239.5259440706. The cubic root of 232243151 is about 614.6779559646.

Adding to 232243151 its reverse (151342232), we get a palindrome (383585383).

The spelling of 232243151 in words is "two hundred thirty-two million, two hundred forty-three thousand, one hundred fifty-one".