222010122201 has 32 divisors (see below), whose sum is σ = 367882341120. Its totient is φ = 116173357056.

The previous prime is 222010122197. The next prime is 222010122209. The reversal of 222010122201 is 102221010222.

It is not a de Polignac number, because 222010122201 - 2² = 222010122197 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222010122209) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 8390536 + ... + 8416953.

It is an arithmetic number, because the mean of its divisors is an integer number (11496323160).

Almost surely, 2^222010122201 is an apocalyptic number.

222010122201 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

222010122201 is a deficient number, since it is larger than the sum of its proper divisors (145872218919).

222010122201 is a wasteful number, since it uses less digits than its factorization.

222010122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16807553.

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

Adding to 222010122201 its reverse (102221010222), we get a palindrome (324231132423).

The spelling of 222010122201 in words is "two hundred twenty-two billion, ten million, one hundred twenty-two thousand, two hundred one".