12008022594 has 32 divisors (see below), whose sum is σ = 24329760000. Its totient is φ = 3950429184.

The previous prime is 12008022589. The next prime is 12008022617. The reversal of 12008022594 is 49522080021.

12008022594 is a modest number, since divided by 22594 gives 12008 as remainder.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2153442 + ... + 2159010.

It is an arithmetic number, because the mean of its divisors is an integer number (760305000).

Almost surely, 2^12008022594 is an apocalyptic number.

12008022594 is an abundant number, since it is smaller than the sum of its proper divisors (12321737406).

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

12008022594 is a wasteful number, since it uses less digits than its factorization.

12008022594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10202.

The product of its (nonzero) digits is 11520, while the sum is 33.

The spelling of 12008022594 in words is "twelve billion, eight million, twenty-two thousand, five hundred ninety-four".