202211200100101 has 6 divisors (see below), whose sum is σ = 207824074903410. Its totient is φ = 196746032528496.

The previous prime is 202211200100069. The next prime is 202211200100131. The reversal of 202211200100101 is 101001002112202.

It can be written as a sum of positive squares in 3 ways, for example, as 63719492037601 + 138491708062500 = 7982449^2 + 11768250^2 .

It is not a de Polignac number, because 202211200100101 - 2⁵ = 202211200100069 is a prime.

It is a super-3 number, since 3×202211200100101³ (a number of 44 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (202211200100131) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73853614446 + ... + 73853617183.

It is an arithmetic number, because the mean of its divisors is an integer number (34637345817235).

Almost surely, 2^{202211200100101} is an apocalyptic number.

It is an amenable number.

202211200100101 is a deficient number, since it is larger than the sum of its proper divisors (5612874803309).

202211200100101 is an equidigital number, since it uses as much as digits as its factorization.

202211200100101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 147707231703 (or 147707231666 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 202211200100101 its reverse (101001002112202), we get a palindrome (303212202212303).

The spelling of 202211200100101 in words is "two hundred two trillion, two hundred eleven billion, two hundred million, one hundred thousand, one hundred one".