12101200133 has 8 divisors (see below), whose sum is σ = 13425060960. Its totient is φ = 10814631280.

The previous prime is 12101200129. The next prime is 12101200159. The reversal of 12101200133 is 33100210121.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12101200133 - 2² = 12101200129 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12101200123) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9322310 + ... + 9323607.

It is an arithmetic number, because the mean of its divisors is an integer number (1678132620).

Almost surely, 2^12101200133 is an apocalyptic number.

It is an amenable number.

12101200133 is a deficient number, since it is larger than the sum of its proper divisors (1323860827).

12101200133 is a wasteful number, since it uses less digits than its factorization.

12101200133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18645987.

The product of its (nonzero) digits is 36, while the sum is 14.

Adding to 12101200133 its reverse (33100210121), we get a palindrome (45201410254).

The spelling of 12101200133 in words is "twelve billion, one hundred one million, two hundred thousand, one hundred thirty-three".