12026614612 has 12 divisors (see below), whose sum is σ = 21312988480. Its totient is φ = 5937189336.

The previous prime is 12026614603. The next prime is 12026614619. The reversal of 12026614612 is 21641662021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12026614619) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19029138 + ... + 19029769.

Almost surely, 2^12026614612 is an apocalyptic number.

It is an amenable number.

12026614612 is a deficient number, since it is larger than the sum of its proper divisors (9286373868).

12026614612 is a wasteful number, since it uses less digits than its factorization.

12026614612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38058990 (or 38058988 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The spelling of 12026614612 in words is "twelve billion, twenty-six million, six hundred fourteen thousand, six hundred twelve".