102200101210201 has 4 divisors (see below), whose sum is σ = 104962266107812. Its totient is φ = 99437936312592.

The previous prime is 102200101210147. The next prime is 102200101210213. The reversal of 102200101210201 is 102012101002201.

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 67609835150400 + 34590266059801 = 8222520^2 + 5881349^2 .

It is a cyclic number.

It is not a de Polignac number, because 102200101210201 - 2¹³ = 102200101202009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102200101210001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1381082448750 + ... + 1381082448823.

It is an arithmetic number, because the mean of its divisors is an integer number (26240566526953).

Almost surely, 2^{102200101210201} is an apocalyptic number.

It is an amenable number.

102200101210201 is a deficient number, since it is larger than the sum of its proper divisors (2762164897611).

102200101210201 is an equidigital number, since it uses as much as digits as its factorization.

102200101210201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2762164897610.

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

Adding to 102200101210201 its reverse (102012101002201), we get a palindrome (204212202212402).

The spelling of 102200101210201 in words is "one hundred two trillion, two hundred billion, one hundred one million, two hundred ten thousand, two hundred one".