12202000221001 has 16 divisors (see below), whose sum is σ = 12392525933568. Its totient is φ = 12013013750400.

The previous prime is 12202000220987. The next prime is 12202000221091. The reversal of 12202000221001 is 10012200020221.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 12202000221001 - 2⁷ = 12202000220873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12202000221091) 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, 20822431 + ... + 21400411.

It is an arithmetic number, because the mean of its divisors is an integer number (774532870848).

Almost surely, 2^{12202000221001} is an apocalyptic number.

It is an amenable number.

12202000221001 is a deficient number, since it is larger than the sum of its proper divisors (190525712567).

12202000221001 is a wasteful number, since it uses less digits than its factorization.

12202000221001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 579312.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 12202000221001 its reverse (10012200020221), we get a palindrome (22214200241222).

The spelling of 12202000221001 in words is "twelve trillion, two hundred two billion, two hundred twenty-one thousand, one".