100220202002011 has 12 divisors (see below), whose sum is σ = 125550582728592. Its totient is φ = 79295104880208.

The previous prime is 100220202001837. The next prime is 100220202002033. The reversal of 100220202002011 is 110200202022001.

It is a happy number.

It is not a de Polignac number, because 100220202002011 - 2²⁷ = 100220067784283 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 100220202001982 and 100220202002000.

It is not an unprimeable number, because it can be changed into a prime (100220202002611) 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 11 ways as a sum of consecutive naturals, for example, 78665778015 + ... + 78665779288.

It is an arithmetic number, because the mean of its divisors is an integer number (10462548560716).

Almost surely, 2^{100220202002011} is an apocalyptic number.

100220202002011 is a deficient number, since it is larger than the sum of its proper divisors (25330380726581).

100220202002011 is a wasteful number, since it uses less digits than its factorization.

100220202002011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157331557330 (or 157331557323 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 100220202002011 its reverse (110200202022001), we get a palindrome (210420404024012).

The spelling of 100220202002011 in words is "one hundred trillion, two hundred twenty billion, two hundred two million, two thousand, eleven".