1111202002202 has 16 divisors (see below), whose sum is σ = 1714514095392. Its totient is φ = 539744011920.

The previous prime is 1111202002153. The next prime is 1111202002217. The reversal of 1111202002202 is 2022002021111.

It is a super-2 number, since 2×1111202002202² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 11629124 + ... + 11724287.

It is an arithmetic number, because the mean of its divisors is an integer number (107157130962).

Almost surely, 2^{1111202002202} is an apocalyptic number.

1111202002202 is a deficient number, since it is larger than the sum of its proper divisors (603312093190).

1111202002202 is a wasteful number, since it uses less digits than its factorization.

1111202002202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23354093.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 1111202002202 its reverse (2022002021111), we get a palindrome (3133204023313).

The spelling of 1111202002202 in words is "one trillion, one hundred eleven billion, two hundred two million, two thousand, two hundred two".