12132202201 has 16 divisors (see below), whose sum is σ = 14691338496. Its totient is φ = 9780420096.

The previous prime is 12132202189. The next prime is 12132202207. The reversal of 12132202201 is 10220223121.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12132202201 - 2¹⁵ = 12132169433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12132202207) 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, 136965 + ... + 207421.

It is an arithmetic number, because the mean of its divisors is an integer number (918208656).

Almost surely, 2^12132202201 is an apocalyptic number.

It is an amenable number.

12132202201 is a deficient number, since it is larger than the sum of its proper divisors (2559136295).

12132202201 is a wasteful number, since it uses less digits than its factorization.

12132202201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71928.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 12132202201 its reverse (10220223121), we get a palindrome (22352425322).

The spelling of 12132202201 in words is "twelve billion, one hundred thirty-two million, two hundred two thousand, two hundred one".