232444040134 has 4 divisors (see below), whose sum is σ = 348666060204. Its totient is φ = 116222020066.

The previous prime is 232444040051. The next prime is 232444040159. The reversal of 232444040134 is 431040444232.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 232444040096 and 232444040105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58111010032 + ... + 58111010035.

It is an arithmetic number, because the mean of its divisors is an integer number (87166515051).

Almost surely, 2^232444040134 is an apocalyptic number.

232444040134 is a deficient number, since it is larger than the sum of its proper divisors (116222020070).

232444040134 is a wasteful number, since it uses less digits than its factorization.

232444040134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116222020069.

The product of its (nonzero) digits is 36864, while the sum is 31.

Adding to 232444040134 its reverse (431040444232), we get a palindrome (663484484366).

The spelling of 232444040134 in words is "two hundred thirty-two billion, four hundred forty-four million, forty thousand, one hundred thirty-four".