12046641229 has 16 divisors (see below), whose sum is σ = 14060592000. Its totient is φ = 10316850432.

The previous prime is 12046641179. The next prime is 12046641239. The reversal of 12046641229 is 92214664021.

It is not a de Polignac number, because 12046641229 - 2¹³ = 12046633037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12046641239) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 403002 + ... + 431860.

It is an arithmetic number, because the mean of its divisors is an integer number (878787000).

Almost surely, 2^12046641229 is an apocalyptic number.

It is an amenable number.

12046641229 is a deficient number, since it is larger than the sum of its proper divisors (2013950771).

12046641229 is an equidigital number, since it uses as much as digits as its factorization.

12046641229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30097 (or 30083 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The spelling of 12046641229 in words is "twelve billion, forty-six million, six hundred forty-one thousand, two hundred twenty-nine".