12493828922 has 8 divisors (see below), whose sum is σ = 18772671456. Its totient is φ = 6236271772.

The previous prime is 12493828903. The next prime is 12493828937. The reversal of 12493828922 is 22982839421.

12493828922 is digitally balanced in base 2, 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.

It is a super-2 number, since 2×12493828922² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

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, 5319878 + ... + 5322225.

It is an arithmetic number, because the mean of its divisors is an integer number (2346583932).

Almost surely, 2^12493828922 is an apocalyptic number.

12493828922 is a deficient number, since it is larger than the sum of its proper divisors (6278842534).

12493828922 is a wasteful number, since it uses less digits than its factorization.

12493828922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10642692.

The product of its digits is 995328, while the sum is 50.

The spelling of 12493828922 in words is "twelve billion, four hundred ninety-three million, eight hundred twenty-eight thousand, nine hundred twenty-two".