210022200200101 has 4 divisors (see below), whose sum is σ = 210031249393900. Its totient is φ = 210013151006304.

The previous prime is 210022200200083. The next prime is 210022200200107. The reversal of 210022200200101 is 101002002220012.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 124263969390625 + 85758230809476 = 11147375^2 + 9260574^2 .

It is a cyclic number.

It is not a de Polignac number, because 210022200200101 - 2⁵ = 210022200200069 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (210022200200107) 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, 4524562086 + ... + 4524608503.

It is an arithmetic number, because the mean of its divisors is an integer number (52507812348475).

Almost surely, 2^{210022200200101} is an apocalyptic number.

It is an amenable number.

210022200200101 is a deficient number, since it is larger than the sum of its proper divisors (9049193799).

210022200200101 is an equidigital number, since it uses as much as digits as its factorization.

210022200200101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9049193798.

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

Adding to 210022200200101 its reverse (101002002220012), we get a palindrome (311024202420113).

The spelling of 210022200200101 in words is "two hundred ten trillion, twenty-two billion, two hundred million, two hundred thousand, one hundred one".