312312124234 has 8 divisors (see below), whose sum is σ = 511056203328. Its totient is φ = 141960056460.

The previous prime is 312312124231. The next prime is 312312124297. The reversal of 312312124234 is 432421213213.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (312312124231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7098002802 + ... + 7098002845.

It is an arithmetic number, because the mean of its divisors is an integer number (63882025416).

Almost surely, 2^312312124234 is an apocalyptic number.

312312124234 is a deficient number, since it is larger than the sum of its proper divisors (198744079094).

312312124234 is a wasteful number, since it uses less digits than its factorization.

312312124234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14196005660.

The product of its digits is 6912, while the sum is 28.

Adding to 312312124234 its reverse (432421213213), we get a palindrome (744733337447).

The spelling of 312312124234 in words is "three hundred twelve billion, three hundred twelve million, one hundred twenty-four thousand, two hundred thirty-four".