12010206036 has 48 divisors (see below), whose sum is σ = 29683463040. Its totient is φ = 3766487040.

The previous prime is 12010206011. The next prime is 12010206037. The reversal of 12010206036 is 63060201021.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12010206037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 618556 + ... + 637676.

It is an arithmetic number, because the mean of its divisors is an integer number (618405480).

Almost surely, 2^12010206036 is an apocalyptic number.

It is an amenable number.

12010206036 is an abundant number, since it is smaller than the sum of its proper divisors (17673257004).

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

12010206036 is a wasteful number, since it uses less digits than its factorization.

12010206036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22224 (or 22222 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 12010206036 its reverse (63060201021), we get a palindrome (75070407057).

The spelling of 12010206036 in words is "twelve billion, ten million, two hundred six thousand, thirty-six".