100133232011 has 2 divisors, whose sum is σ = 100133232012. Its totient is φ = 100133232010.

The previous prime is 100133231987. The next prime is 100133232013. The reversal of 100133232011 is 110232331001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 100133232011 - 2²⁶ = 100066123147 is a prime.

Together with 100133232013, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (100133232013) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50066616005 + 50066616006.

It is an arithmetic number, because the mean of its divisors is an integer number (50066616006).

Almost surely, 2^100133232011 is an apocalyptic number.

100133232011 is a deficient number, since it is larger than the sum of its proper divisors (1).

100133232011 is an equidigital number, since it uses as much as digits as its factorization.

100133232011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 100133232011 its reverse (110232331001), we get a palindrome (210365563012).

The spelling of 100133232011 in words is "one hundred billion, one hundred thirty-three million, two hundred thirty-two thousand, eleven".