12084288722 has 16 divisors (see below), whose sum is σ = 20195021952. Its totient is φ = 5375988720.

The previous prime is 12084288703. The next prime is 12084288737. The reversal of 12084288722 is 22788248021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5842433 + ... + 5844500.

It is an arithmetic number, because the mean of its divisors is an integer number (1262188872).

Almost surely, 2^12084288722 is an apocalyptic number.

12084288722 is a deficient number, since it is larger than the sum of its proper divisors (8110733230).

12084288722 is a wasteful number, since it uses less digits than its factorization.

12084288722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11686993.

The product of its (nonzero) digits is 229376, while the sum is 44.

The spelling of 12084288722 in words is "twelve billion, eighty-four million, two hundred eighty-eight thousand, seven hundred twenty-two".