12326887933 has 8 divisors (see below), whose sum is σ = 12421401440. Its totient is φ = 12232458000.

The previous prime is 12326887931. The next prime is 12326888023. The reversal of 12326887933 is 33978862321.

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

It is a cyclic number.

It is not a de Polignac number, because 12326887933 - 2¹ = 12326887931 is a prime.

It is a super-2 number, since 2×12326887933² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12326887931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293191 + ... + 332587.

It is an arithmetic number, because the mean of its divisors is an integer number (1552675180).

Almost surely, 2^12326887933 is an apocalyptic number.

It is an amenable number.

12326887933 is a deficient number, since it is larger than the sum of its proper divisors (94513507).

12326887933 is a wasteful number, since it uses less digits than its factorization.

12326887933 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41787.

The product of its digits is 2612736, while the sum is 52.

The spelling of 12326887933 in words is "twelve billion, three hundred twenty-six million, eight hundred eighty-seven thousand, nine hundred thirty-three".