12006603290 has 64 divisors (see below), whose sum is σ = 24630884352. Its totient is φ = 4171252800.

The previous prime is 12006603281. The next prime is 12006603307. The reversal of 12006603290 is 9230660021.

12006603290 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2606129 + ... + 2610731.

It is an arithmetic number, because the mean of its divisors is an integer number (384857568).

Almost surely, 2^12006603290 is an apocalyptic number.

12006603290 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12006603290 is an abundant number, since it is smaller than the sum of its proper divisors (12624281062).

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

12006603290 is a wasteful number, since it uses less digits than its factorization.

12006603290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5675.

The product of its (nonzero) digits is 3888, while the sum is 29.

The spelling of 12006603290 in words is "twelve billion, six million, six hundred three thousand, two hundred ninety".