234032324143 has 8 divisors (see below), whose sum is σ = 244283349600. Its totient is φ = 223787607648.

The previous prime is 234032324093. The next prime is 234032324171. The reversal of 234032324143 is 341423230432.

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 a de Polignac number, because none of the positive numbers 2^k-234032324143 is a prime.

It is a super-2 number, since 2×234032324143² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (234032334143) 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, 1501348 + ... + 1649881.

It is an arithmetic number, because the mean of its divisors is an integer number (30535418700).

Almost surely, 2^234032324143 is an apocalyptic number.

234032324143 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

234032324143 is a deficient number, since it is larger than the sum of its proper divisors (10251025457).

234032324143 is a wasteful number, since it uses less digits than its factorization.

234032324143 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3154481.

The product of its (nonzero) digits is 41472, while the sum is 31.

Adding to 234032324143 its reverse (341423230432), we get a palindrome (575455554575).

The spelling of 234032324143 in words is "two hundred thirty-four billion, thirty-two million, three hundred twenty-four thousand, one hundred forty-three".