312334242032 has 20 divisors (see below), whose sum is σ = 619220795160. Its totient is φ = 152535327168.

The previous prime is 312334241993. The next prime is 312334242047. The reversal of 312334242032 is 230242433213.

It is a junction number, because it is equal to n+sod(n) for n = 312334241986 and 312334242004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 226986407 + ... + 226987782.

It is an arithmetic number, because the mean of its divisors is an integer number (30961039758).

Almost surely, 2^312334242032 is an apocalyptic number.

It is an amenable number.

312334242032 is a deficient number, since it is larger than the sum of its proper divisors (306886553128).

312334242032 is a wasteful number, since it uses less digits than its factorization.

312334242032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 453974240 (or 453974234 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 29.

Adding to 312334242032 its reverse (230242433213), we get a palindrome (542576675245).

The spelling of 312334242032 in words is "three hundred twelve billion, three hundred thirty-four million, two hundred forty-two thousand, thirty-two".