12313033031334 has 64 divisors (see below), whose sum is σ = 29059396780032. Its totient is φ = 3403652464800.

The previous prime is 12313033031279. The next prime is 12313033031401. The reversal of 12313033031334 is 43313033031321.

It is a happy number.

It is a super-2 number, since 2×12313033031334² (a number of 27 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 31 ways as a sum of consecutive naturals, for example, 3876649 + ... + 6297179.

It is an arithmetic number, because the mean of its divisors is an integer number (454053074688).

Almost surely, 2^{12313033031334} is an apocalyptic number.

12313033031334 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

12313033031334 is an abundant number, since it is smaller than the sum of its proper divisors (16746363748698).

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

12313033031334 is a wasteful number, since it uses less digits than its factorization.

12313033031334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2424481.

The product of its (nonzero) digits is 17496, while the sum is 30.

Adding to 12313033031334 its reverse (43313033031321), we get a palindrome (55626066062655).

The spelling of 12313033031334 in words is "twelve trillion, three hundred thirteen billion, thirty-three million, thirty-one thousand, three hundred thirty-four".