102000222122201 has 8 divisors (see below), whose sum is σ = 109862492577600. Its totient is φ = 94140251598672.

The previous prime is 102000222122033. The next prime is 102000222122203. The reversal of 102000222122201 is 102221222000201.

It is a happy number.

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 102000222122201 - 2¹⁰ = 102000222121177 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 102000222122201.

It is not an unprimeable number, because it can be changed into a prime (102000222122203) 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, 574890851 + ... + 575068248.

It is an arithmetic number, because the mean of its divisors is an integer number (13732811572200).

Almost surely, 2^{102000222122201} is an apocalyptic number.

It is an amenable number.

102000222122201 is a deficient number, since it is larger than the sum of its proper divisors (7862270455399).

102000222122201 is a wasteful number, since it uses less digits than its factorization.

102000222122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149965935.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 102000222122201 its reverse (102221222000201), we get a palindrome (204221444122402).

The spelling of 102000222122201 in words is "one hundred two trillion, two hundred twenty-two million, one hundred twenty-two thousand, two hundred one".