100220100011 has 4 divisors (see below), whose sum is σ = 100228510512. Its totient is φ = 100211689512.

The previous prime is 100220099989. The next prime is 100220100023. The reversal of 100220100011 is 110001022001.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 100220100011 - 2¹⁰ = 100220098987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (100220100311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4187351 + ... + 4211216.

It is an arithmetic number, because the mean of its divisors is an integer number (25057127628).

Almost surely, 2^100220100011 is an apocalyptic number.

100220100011 is a deficient number, since it is larger than the sum of its proper divisors (8410501).

100220100011 is an equidigital number, since it uses as much as digits as its factorization.

100220100011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8410500.

The product of its (nonzero) digits is 4, while the sum is 8.

Adding to 100220100011 its reverse (110001022001), we get a palindrome (210221122012).

The spelling of 100220100011 in words is "one hundred billion, two hundred twenty million, one hundred thousand, eleven".