102010122201 has 32 divisors (see below), whose sum is σ = 150096078720. Its totient is φ = 61224998400.

The previous prime is 102010122199. The next prime is 102010122217. The reversal of 102010122201 is 102221010201.

It is not a de Polignac number, because 102010122201 - 2¹ = 102010122199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102010122271) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6277555 + ... + 6293783.

It is an arithmetic number, because the mean of its divisors is an integer number (4690502460).

Almost surely, 2^102010122201 is an apocalyptic number.

It is an amenable number.

102010122201 is a deficient number, since it is larger than the sum of its proper divisors (48085956519).

102010122201 is a wasteful number, since it uses less digits than its factorization.

102010122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20217.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 102010122201 its reverse (102221010201), we get a palindrome (204231132402).

The spelling of 102010122201 in words is "one hundred two billion, ten million, one hundred twenty-two thousand, two hundred one".