100020022110011 has 4 divisors (see below), whose sum is σ = 100154638560432. Its totient is φ = 99885405659592.

The previous prime is 100020022109983. The next prime is 100020022110079. The reversal of 100020022110011 is 110011220020001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100020022110011 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 100020022109974 and 100020022110001.

It is not an unprimeable number, because it can be changed into a prime (100020022110311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 67308224096 + ... + 67308225581.

It is an arithmetic number, because the mean of its divisors is an integer number (25038659640108).

Almost surely, 2^{100020022110011} is an apocalyptic number.

100020022110011 is a deficient number, since it is larger than the sum of its proper divisors (134616450421).

100020022110011 is an equidigital number, since it uses as much as digits as its factorization.

100020022110011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134616450420.

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 100020022110011 its reverse (110011220020001), we get a palindrome (210031242130012).

The spelling of 100020022110011 in words is "one hundred trillion, twenty billion, twenty-two million, one hundred ten thousand, eleven".