12010312982 has 4 divisors (see below), whose sum is σ = 18015469476. Its totient is φ = 6005156490.

The previous prime is 12010312969. The next prime is 12010312999. The reversal of 12010312982 is 28921301021.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3002578244 + ... + 3002578247.

It is an arithmetic number, because the mean of its divisors is an integer number (4503867369).

Almost surely, 2^12010312982 is an apocalyptic number.

12010312982 is a deficient number, since it is larger than the sum of its proper divisors (6005156494).

12010312982 is an equidigital number, since it uses as much as digits as its factorization.

12010312982 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6005156493.

The product of its (nonzero) digits is 1728, while the sum is 29.

The spelling of 12010312982 in words is "twelve billion, ten million, three hundred twelve thousand, nine hundred eighty-two".