102221230200101 has 8 divisors (see below), whose sum is σ = 102274335666264. Its totient is φ = 102168126558720.

The previous prime is 102221230200073. The next prime is 102221230200121. The reversal of 102221230200101 is 101002032122201.

It can be written as a sum of positive squares in 4 ways, for example, as 1275203304001 + 100946026896100 = 1129249^2 + 10047190^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102221230200101 - 2³⁴ = 102204050330917 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 102221230200101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102221230200121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 119826611 + ... + 120676671.

It is an arithmetic number, because the mean of its divisors is an integer number (12784291958283).

Almost surely, 2^{102221230200101} is an apocalyptic number.

It is an amenable number.

102221230200101 is a deficient number, since it is larger than the sum of its proper divisors (53105466163).

102221230200101 is an equidigital number, since it uses as much as digits as its factorization.

102221230200101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 912391.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 102221230200101 its reverse (101002032122201), we get a palindrome (203223262322302).

The spelling of 102221230200101 in words is "one hundred two trillion, two hundred twenty-one billion, two hundred thirty million, two hundred thousand, one hundred one".