210220022200001 has 4 divisors (see below), whose sum is σ = 229330933309104. Its totient is φ = 191109111090900.

The previous prime is 210220022199973. The next prime is 210220022200021. The reversal of 210220022200001 is 100002220022012.

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 210220022200001 - 2⁶ = 210220022199937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (210220022200021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9555455554535 + ... + 9555455554556.

It is an arithmetic number, because the mean of its divisors is an integer number (57332733327276).

Almost surely, 2^{210220022200001} is an apocalyptic number.

It is an amenable number.

210220022200001 is a deficient number, since it is larger than the sum of its proper divisors (19110911109103).

210220022200001 is a wasteful number, since it uses less digits than its factorization.

210220022200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19110911109102.

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

Adding to 210220022200001 its reverse (100002220022012), we get a palindrome (310222242222013).

The spelling of 210220022200001 in words is "two hundred ten trillion, two hundred twenty billion, twenty-two million, two hundred thousand, one".