20022012002201 has 16 divisors (see below), whose sum is σ = 22992027590400. Its totient is φ = 17243655483600.

The previous prime is 20022012002123. The next prime is 20022012002207. The reversal of 20022012002201 is 10220021022002.

It is a cyclic number.

It is not a de Polignac number, because 20022012002201 - 2³⁸ = 19747134095257 is a prime.

It is not an unprimeable number, because it can be changed into a prime (20022012002207) 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, 21569666 + ... + 22478756.

It is an arithmetic number, because the mean of its divisors is an integer number (1437001724400).

Almost surely, 2^{20022012002201} is an apocalyptic number.

It is an amenable number.

20022012002201 is a deficient number, since it is larger than the sum of its proper divisors (2970015588199).

20022012002201 is a wasteful number, since it uses less digits than its factorization.

20022012002201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1014500.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 20022012002201 its reverse (10220021022002), we get a palindrome (30242033024203).

The spelling of 20022012002201 in words is "twenty trillion, twenty-two billion, twelve million, two thousand, two hundred one".