201010210100022 has 32 divisors (see below), whose sum is σ = 408612050056800. Its totient is φ = 65904804472320.

The previous prime is 201010210099999. The next prime is 201010210100153. The reversal of 201010210100022 is 220001012010102.

It is a junction number, because it is equal to n+sod(n) for n = 201010210099980 and 201010210100007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 215780104 + ... + 216709652.

It is an arithmetic number, because the mean of its divisors is an integer number (12769126564275).

Almost surely, 2^{201010210100022} is an apocalyptic number.

201010210100022 is an abundant number, since it is smaller than the sum of its proper divisors (207601839956778).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

201010210100022 is a wasteful number, since it uses less digits than its factorization.

201010210100022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1520448.

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

Adding to 201010210100022 its reverse (220001012010102), we get a palindrome (421011222110124).

The spelling of 201010210100022 in words is "two hundred one trillion, ten billion, two hundred ten million, one hundred thousand, twenty-two".