100011022211011 has 2 divisors, whose sum is σ = 100011022211012. Its totient is φ = 100011022211010.

The previous prime is 100011022210987. The next prime is 100011022211041. The reversal of 100011022211011 is 110112220110001.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 100011022211011 - 2²³ = 100011013822403 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 100011022210982 and 100011022211000.

It is not a weakly prime, because it can be changed into another prime (100011022211041) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50005511105505 + 50005511105506.

It is an arithmetic number, because the mean of its divisors is an integer number (50005511105506).

Almost surely, 2^{100011022211011} is an apocalyptic number.

100011022211011 is a deficient number, since it is larger than the sum of its proper divisors (1).

100011022211011 is an equidigital number, since it uses as much as digits as its factorization.

100011022211011 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 100011022211011 its reverse (110112220110001), we get a palindrome (210123242321012).

The spelling of 100011022211011 in words is "one hundred trillion, eleven billion, twenty-two million, two hundred eleven thousand, eleven".