1111011222202 has 16 divisors (see below), whose sum is σ = 2016625412160. Its totient is φ = 448138980288.

The previous prime is 1111011222199. The next prime is 1111011222239. The reversal of 1111011222202 is 2022221101111.

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, 2334056952 + ... + 2334057427.

It is an arithmetic number, because the mean of its divisors is an integer number (126039088260).

Almost surely, 2^{1111011222202} is an apocalyptic number.

1111011222202 is a deficient number, since it is larger than the sum of its proper divisors (905614189958).

1111011222202 is a wasteful number, since it uses less digits than its factorization.

1111011222202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4668114405.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 1111011222202 its reverse (2022221101111), we get a palindrome (3133232323313).

The spelling of 1111011222202 in words is "one trillion, one hundred eleven billion, eleven million, two hundred twenty-two thousand, two hundred two".