12094029893 has 4 divisors (see below), whose sum is σ = 13193487168. Its totient is φ = 10994572620.

The previous prime is 12094029881. The next prime is 12094029923. The reversal of 12094029893 is 39892049021.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12094029893 - 2¹⁴ = 12094013509 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12094029803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 549728621 + ... + 549728642.

It is an arithmetic number, because the mean of its divisors is an integer number (3298371792).

Almost surely, 2^12094029893 is an apocalyptic number.

It is an amenable number.

12094029893 is a deficient number, since it is larger than the sum of its proper divisors (1099457275).

12094029893 is a wasteful number, since it uses less digits than its factorization.

12094029893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1099457274.

The product of its (nonzero) digits is 279936, while the sum is 47.

The spelling of 12094029893 in words is "twelve billion, ninety-four million, twenty-nine thousand, eight hundred ninety-three".