200101010111222 has 64 divisors (see below), whose sum is σ = 339446615086080. Its totient is φ = 87690844797600.

The previous prime is 200101010111159. The next prime is 200101010111231. The reversal of 200101010111222 is 222111010101002.

It is a junction number, because it is equal to n+sod(n) for n = 200101010111197 and 200101010111206.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14673197 + ... + 24809367.

It is an arithmetic number, because the mean of its divisors is an integer number (5303853360720).

Almost surely, 2^{200101010111222} is an apocalyptic number.

200101010111222 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

200101010111222 is a deficient number, since it is larger than the sum of its proper divisors (139345604974858).

200101010111222 is a wasteful number, since it uses less digits than its factorization.

200101010111222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10136537.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 200101010111222 its reverse (222111010101002), we get a palindrome (422212020212224).

The spelling of 200101010111222 in words is "two hundred trillion, one hundred one billion, ten million, one hundred eleven thousand, two hundred twenty-two".