1100212202202 has 32 divisors (see below), whose sum is σ = 2203684491840. Its totient is φ = 366194183040.

The previous prime is 1100212202179. The next prime is 1100212202203. The reversal of 1100212202202 is 2022022120011.

It is not an unprimeable number, because it can be changed into a prime (1100212202203) by changing a digit.

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, 60705702 + ... + 60723822.

It is an arithmetic number, because the mean of its divisors is an integer number (68865140370).

Almost surely, 2^{1100212202202} is an apocalyptic number.

1100212202202 is an abundant number, since it is smaller than the sum of its proper divisors (1103472289638).

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

1100212202202 is a wasteful number, since it uses less digits than its factorization.

1100212202202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32558.

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

Adding to 1100212202202 its reverse (2022022120011), we get a palindrome (3122234322213).

The spelling of 1100212202202 in words is "one trillion, one hundred billion, two hundred twelve million, two hundred two thousand, two hundred two".