12882030990 has 16 divisors (see below), whose sum is σ = 30916874448. Its totient is φ = 3435208256.

The previous prime is 12882030947. The next prime is 12882031073. The reversal of 12882030990 is 9903028821.

It is a congruent number.

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, 214700487 + ... + 214700546.

It is an arithmetic number, because the mean of its divisors is an integer number (1932304653).

Almost surely, 2^12882030990 is an apocalyptic number.

12882030990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12882030990 is an abundant number, since it is smaller than the sum of its proper divisors (18034843458).

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

12882030990 is a wasteful number, since it uses less digits than its factorization.

12882030990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 429401043.

The product of its (nonzero) digits is 62208, while the sum is 42.

The spelling of 12882030990 in words is "twelve billion, eight hundred eighty-two million, thirty thousand, nine hundred ninety".