102132220200001 has 4 divisors (see below), whose sum is σ = 102184622572500. Its totient is φ = 102079817827504.

The previous prime is 102132220199959. The next prime is 102132220200077. The reversal of 102132220200001 is 100002022231201.

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 96571108243600 + 5561111956401 = 9827060^2 + 2358201^2 .

It is a cyclic number.

It is not a de Polignac number, because 102132220200001 - 2⁹ = 102132220199489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (102132226200001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26201183326 + ... + 26201187223.

It is an arithmetic number, because the mean of its divisors is an integer number (25546155643125).

Almost surely, 2^{102132220200001} is an apocalyptic number.

It is an amenable number.

102132220200001 is a deficient number, since it is larger than the sum of its proper divisors (52402372499).

102132220200001 is an equidigital number, since it uses as much as digits as its factorization.

102132220200001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52402372498.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 102132220200001 its reverse (100002022231201), we get a palindrome (202134242431202).

The spelling of 102132220200001 in words is "one hundred two trillion, one hundred thirty-two billion, two hundred twenty million, two hundred thousand, one".