201011010222102 has 16 divisors (see below), whose sum is σ = 402165548510832. Its totient is φ = 66979748729600.

The previous prime is 201011010222089. The next prime is 201011010222131. The reversal of 201011010222102 is 201222010110102.

201011010222102 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5980317903 + ... + 5980351514.

It is an arithmetic number, because the mean of its divisors is an integer number (25135346781927).

Almost surely, 2^{201011010222102} is an apocalyptic number.

201011010222102 is an abundant number, since it is smaller than the sum of its proper divisors (201154538288730).

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

201011010222102 is a wasteful number, since it uses less digits than its factorization.

201011010222102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11960672223.

The product of its (nonzero) digits is 32, while the sum is 15.

Adding to 201011010222102 its reverse (201222010110102), we get a palindrome (402233020332204).

The spelling of 201011010222102 in words is "two hundred one trillion, eleven billion, ten million, two hundred twenty-two thousand, one hundred two".