12854923009214 has 96 divisors (see below), whose sum is σ = 23216296353600. Its totient is φ = 5301350208000.

The previous prime is 12854923009213. The next prime is 12854923009231. The reversal of 12854923009214 is 41290032945821.

It is a super-2 number, since 2×12854923009214² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12854923009213) 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 47 ways as a sum of consecutive naturals, for example, 268452554 + ... + 268500434.

It is an arithmetic number, because the mean of its divisors is an integer number (241836420350).

Almost surely, 2^{12854923009214} is an apocalyptic number.

12854923009214 is a deficient number, since it is larger than the sum of its proper divisors (10361373344386).

12854923009214 is a wasteful number, since it uses less digits than its factorization.

12854923009214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49378 (or 49367 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 50.

The spelling of 12854923009214 in words is "twelve trillion, eight hundred fifty-four billion, nine hundred twenty-three million, nine thousand, two hundred fourteen".