100020200011 has 2 divisors, whose sum is σ = 100020200012. Its totient is φ = 100020200010.

The previous prime is 100020200003. The next prime is 100020200029. The reversal of 100020200011 is 110002020001.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100020200011 - 2³ = 100020200003 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100020199967 and 100020200003.

It is not a weakly prime, because it can be changed into another prime (100020200041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50010100005 + 50010100006.

It is an arithmetic number, because the mean of its divisors is an integer number (50010100006).

Almost surely, 2^100020200011 is an apocalyptic number.

100020200011 is a deficient number, since it is larger than the sum of its proper divisors (1).

100020200011 is an equidigital number, since it uses as much as digits as its factorization.

100020200011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4, while the sum is 7.

Adding to 100020200011 its reverse (110002020001), we get a palindrome (210022220012).

The spelling of 100020200011 in words is "one hundred billion, twenty million, two hundred thousand, eleven".