12094638000 has 160 divisors (see below), whose sum is σ = 39359623680. Its totient is φ = 3194924800.

The previous prime is 12094637939. The next prime is 12094638053. The reversal of 12094638000 is 83649021.

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, 632581 + ... + 651419.

It is an arithmetic number, because the mean of its divisors is an integer number (245997648).

Almost surely, 2^12094638000 is an apocalyptic number.

12094638000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 12094638000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19679811840).

12094638000 is an abundant number, since it is smaller than the sum of its proper divisors (27264985680).

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

12094638000 is a wasteful number, since it uses less digits than its factorization.

12094638000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18972 (or 18956 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 33.

The spelling of 12094638000 in words is "twelve billion, ninety-four million, six hundred thirty-eight thousand".