233152342443 has 12 divisors (see below), whose sum is σ = 337599023320. Its totient is φ = 155054856096.

The previous prime is 233152342421. The next prime is 233152342523. The reversal of 233152342443 is 344243251332.

233152342443 is a `hidden beast` number, since 2 + 33 + 152 + 34 + 2 + 443 = 666.

It is not a de Polignac number, because 233152342443 - 2³⁰ = 232078600619 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 233152342398 and 233152342407.

It is not an unprimeable number, because it can be changed into a prime (233152342343) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 31666021 + ... + 31673382.

Almost surely, 2^233152342443 is an apocalyptic number.

233152342443 is a deficient number, since it is larger than the sum of its proper divisors (104446680877).

233152342443 is a wasteful number, since it uses less digits than its factorization.

233152342443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63339818 (or 63339815 counting only the distinct ones).

The product of its digits is 207360, while the sum is 36.

Adding to 233152342443 its reverse (344243251332), we get a palindrome (577395593775).

The spelling of 233152342443 in words is "two hundred thirty-three billion, one hundred fifty-two million, three hundred forty-two thousand, four hundred forty-three".