2202211122001 has 8 divisors (see below), whose sum is σ = 2403667990944. Its totient is φ = 2000963562720.

The previous prime is 2202211121947. The next prime is 2202211122017. The reversal of 2202211122001 is 1002211122022.

It is a happy number.

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 2202211122001 - 2³³ = 2193621187409 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2202211122061) 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, 52305411 + ... + 52347496.

It is an arithmetic number, because the mean of its divisors is an integer number (300458498868).

Almost surely, 2^{2202211122001} is an apocalyptic number.

It is an amenable number.

2202211122001 is a deficient number, since it is larger than the sum of its proper divisors (201456868943).

2202211122001 is a wasteful number, since it uses less digits than its factorization.

2202211122001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104654831.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2202211122001 its reverse (1002211122022), we get a palindrome (3204422244023).

The spelling of 2202211122001 in words is "two trillion, two hundred two billion, two hundred eleven million, one hundred twenty-two thousand, one".