11101002002022 has 32 divisors (see below), whose sum is σ = 23509448294400. Its totient is φ = 3482453360768.

The previous prime is 11101002002003. The next prime is 11101002002023. The reversal of 11101002002022 is 22020020010111.

It is a junction number, because it is equal to n+sod(n) for n = 11101002001989 and 11101002002007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11101002002023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1670022 + ... + 4999097.

It is an arithmetic number, because the mean of its divisors is an integer number (734670259200).

Almost surely, 2^{11101002002022} is an apocalyptic number.

11101002002022 is an abundant number, since it is smaller than the sum of its proper divisors (12408446292378).

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

11101002002022 is a wasteful number, since it uses less digits than its factorization.

11101002002022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6685460.

The product of its (nonzero) digits is 16, while the sum is 12.

Adding to 11101002002022 its reverse (22020020010111), we get a palindrome (33121022012133).

The spelling of 11101002002022 in words is "eleven trillion, one hundred one billion, two million, two thousand, twenty-two".