100220310011 has 16 divisors (see below), whose sum is σ = 104915606400. Its totient is φ = 95609192448.

The previous prime is 100220309971. The next prime is 100220310023. The reversal of 100220310011 is 110013022001.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100220310011 is a prime.

It is a super-2 number, since 2×100220310011² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100220309974 and 100220310001.

It is not an unprimeable number, because it can be changed into a prime (100220310061) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3824891 + ... + 3851003.

It is an arithmetic number, because the mean of its divisors is an integer number (6557225400).

Almost surely, 2^100220310011 is an apocalyptic number.

100220310011 is a deficient number, since it is larger than the sum of its proper divisors (4695296389).

100220310011 is a wasteful number, since it uses less digits than its factorization.

100220310011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27718.

The product of its (nonzero) digits is 12, while the sum is 11.

Adding to 100220310011 its reverse (110013022001), we get a palindrome (210233332012).

The spelling of 100220310011 in words is "one hundred billion, two hundred twenty million, three hundred ten thousand, eleven".