222002201011 has 4 divisors (see below), whose sum is σ = 233686527400. Its totient is φ = 210317874624.

The previous prime is 222002200991. The next prime is 222002201021. The reversal of 222002201011 is 110102200222.

It is a happy number.

222002201011 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 222002201011 - 2¹¹ = 222002198963 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222002200982 and 222002201000.

It is not an unprimeable number, because it can be changed into a prime (222002201021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5842163166 + ... + 5842163203.

It is an arithmetic number, because the mean of its divisors is an integer number (58421631850).

Almost surely, 2^222002201011 is an apocalyptic number.

222002201011 is a deficient number, since it is larger than the sum of its proper divisors (11684326389).

222002201011 is a wasteful number, since it uses less digits than its factorization.

222002201011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11684326388.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 222002201011 its reverse (110102200222), we get a palindrome (332104401233).

The spelling of 222002201011 in words is "two hundred twenty-two billion, two million, two hundred one thousand, eleven".