12122102201 has 8 divisors (see below), whose sum is σ = 13920117600. Its totient is φ = 10440087840.

The previous prime is 12122102197. The next prime is 12122102203. The reversal of 12122102201 is 10220122121.

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 12122102201 - 2² = 12122102197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12122102203) 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, 29000036 + ... + 29000453.

It is an arithmetic number, because the mean of its divisors is an integer number (1740014700).

Almost surely, 2^12122102201 is an apocalyptic number.

12122102201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

12122102201 is a deficient number, since it is larger than the sum of its proper divisors (1798015399).

12122102201 is a wasteful number, since it uses less digits than its factorization.

12122102201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58000519.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 12122102201 its reverse (10220122121), we get a palindrome (22342224322).

The spelling of 12122102201 in words is "twelve billion, one hundred twenty-two million, one hundred two thousand, two hundred one".