312313232334 has 8 divisors (see below), whose sum is σ = 624626464680. Its totient is φ = 104104410776.

The previous prime is 312313232323. The next prime is 312313232437. The reversal of 312313232334 is 433232313213.

312313232334 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

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

312313232334 is an admirable number.

It is a super-2 number, since 2×312313232334² (a number of 24 digits) contains 22 as substring.

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, 26026102689 + ... + 26026102700.

It is an arithmetic number, because the mean of its divisors is an integer number (78078308085).

Almost surely, 2^312313232334 is an apocalyptic number.

312313232334 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

312313232334 is a wasteful number, since it uses less digits than its factorization.

312313232334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52052205394.

The product of its digits is 23328, while the sum is 30.

Adding to 312313232334 its reverse (433232313213), we get a palindrome (745545545547).

The spelling of 312313232334 in words is "three hundred twelve billion, three hundred thirteen million, two hundred thirty-two thousand, three hundred thirty-four".