1101001122202 has 16 divisors (see below), whose sum is σ = 1714946048640. Its totient is φ = 529496795632.

The previous prime is 1101001122191. The next prime is 1101001122209. The reversal of 1101001122202 is 2022211001011.

It is not an unprimeable number, because it can be changed into a prime (1101001122209) 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 7 ways as a sum of consecutive naturals, for example, 36073678 + ... + 36104185.

It is an arithmetic number, because the mean of its divisors is an integer number (107184128040).

Almost surely, 2^{1101001122202} is an apocalyptic number.

1101001122202 is a deficient number, since it is larger than the sum of its proper divisors (613944926438).

1101001122202 is a wasteful number, since it uses less digits than its factorization.

1101001122202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72178157.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 1101001122202 its reverse (2022211001011), we get a palindrome (3123212123213).

The spelling of 1101001122202 in words is "one trillion, one hundred one billion, one million, one hundred twenty-two thousand, two hundred two".