232005400230042 has 24 divisors (see below), whose sum is σ = 502678676406816. Its totient is φ = 77335085834376.

The previous prime is 232005400229959. The next prime is 232005400230059. The reversal of 232005400230042 is 240032004500232.

It is a happy number.

232005400230042 is a `hidden beast` number, since 2 + 3 + 20 + 0 + 5 + 400 + 230 + 0 + 4 + 2 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 232005400229988 and 232005400230015.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 38263963 + ... + 43910609.

It is an arithmetic number, because the mean of its divisors is an integer number (20944944850284).

Almost surely, 2^{232005400230042} is an apocalyptic number.

232005400230042 is an abundant number, since it is smaller than the sum of its proper divisors (270673276176774).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

232005400230042 is a wasteful number, since it uses less digits than its factorization.

232005400230042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7929282 (or 7929279 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 27.

Adding to 232005400230042 its reverse (240032004500232), we get a palindrome (472037404730274).

The spelling of 232005400230042 in words is "two hundred thirty-two trillion, five billion, four hundred million, two hundred thirty thousand, forty-two".