12202202212001 has 32 divisors (see below), whose sum is σ = 12658547341440. Its totient is φ = 11753003059200.

The previous prime is 12202202211989. The next prime is 12202202212003. The reversal of 12202202212001 is 10021220220221.

It is a happy number.

12202202212001 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 12202202212001 - 2³⁰ = 12201128470177 is a prime.

It is a super-3 number, since 3×12202202212001³ (a number of 40 digits) contains 333 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (12202202212003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5863623281 + ... + 5863625361.

It is an arithmetic number, because the mean of its divisors is an integer number (395579604420).

Almost surely, 2^{12202202212001} is an apocalyptic number.

It is an amenable number.

12202202212001 is a deficient number, since it is larger than the sum of its proper divisors (456345129439).

12202202212001 is a wasteful number, since it uses less digits than its factorization.

12202202212001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4625.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 12202202212001 its reverse (10021220220221), we get a palindrome (22223422432222).

The spelling of 12202202212001 in words is "twelve trillion, two hundred two billion, two hundred two million, two hundred twelve thousand, one".