1100210202222 has 32 divisors (see below), whose sum is σ = 2217346458624. Its totient is φ = 363916051200.

The previous prime is 1100210202199. The next prime is 1100210202241. The reversal of 1100210202222 is 2222020120011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19363038 + ... + 19419774.

It is an arithmetic number, because the mean of its divisors is an integer number (69292076832).

Almost surely, 2^{1100210202222} is an apocalyptic number.

1100210202222 is an abundant number, since it is smaller than the sum of its proper divisors (1117136256402).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1100210202222 is a wasteful number, since it uses less digits than its factorization.

1100210202222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81544.

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

Adding to 1100210202222 its reverse (2222020120011), we get a palindrome (3322230322233).

The spelling of 1100210202222 in words is "one trillion, one hundred billion, two hundred ten million, two hundred two thousand, two hundred twenty-two".