2202202112001 has 4 divisors (see below), whose sum is σ = 2936269482672. Its totient is φ = 1468134741332.

The previous prime is 2202202111939. The next prime is 2202202112041. The reversal of 2202202112001 is 1002112022022.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2202202112001 - 2⁶ = 2202202111937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2202202112041) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 367033685331 + ... + 367033685336.

It is an arithmetic number, because the mean of its divisors is an integer number (734067370668).

Almost surely, 2^{2202202112001} is an apocalyptic number.

It is an amenable number.

2202202112001 is a deficient number, since it is larger than the sum of its proper divisors (734067370671).

2202202112001 is an equidigital number, since it uses as much as digits as its factorization.

2202202112001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734067370670.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 2202202112001 its reverse (1002112022022), we get a palindrome (3204314134023).

The spelling of 2202202112001 in words is "two trillion, two hundred two billion, two hundred two million, one hundred twelve thousand, one".