12205004094 has 24 divisors (see below), whose sum is σ = 26484207672. Its totient is φ = 4062175920.

The previous prime is 12205004093. The next prime is 12205004111. The reversal of 12205004094 is 49040050221.

12205004094 is a `hidden beast` number, since 12 + 20 + 500 + 40 + 94 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12205004093) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 501004 + ... + 524799.

It is an arithmetic number, because the mean of its divisors is an integer number (1103508653).

Almost surely, 2^12205004094 is an apocalyptic number.

12205004094 is an abundant number, since it is smaller than the sum of its proper divisors (14279203578).

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

12205004094 is a wasteful number, since it uses less digits than its factorization.

12205004094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1026472 (or 1026469 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The spelling of 12205004094 in words is "twelve billion, two hundred five million, four thousand, ninety-four".