201010220012022 has 16 divisors (see below), whose sum is σ = 402020587906752. Its totient is φ = 67003382023560.

The previous prime is 201010220011999. The next prime is 201010220012047. The reversal of 201010220012022 is 220210022010102.

It is a junction number, because it is equal to n+sod(n) for n = 201010220011992 and 201010220012010.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20153673 + ... + 28428699.

It is an arithmetic number, because the mean of its divisors is an integer number (25126286744172).

Almost surely, 2^{201010220012022} is an apocalyptic number.

201010220012022 is an abundant number, since it is smaller than the sum of its proper divisors (201010367894730).

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

201010220012022 is a wasteful number, since it uses less digits than its factorization.

201010220012022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12323563.

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 201010220012022 its reverse (220210022010102), we get a palindrome (421220242022124).

The spelling of 201010220012022 in words is "two hundred one trillion, ten billion, two hundred twenty million, twelve thousand, twenty-two".