100011101099933 has 2 divisors, whose sum is σ = 100011101099934. Its totient is φ = 100011101099932.

The previous prime is 100011101099929. The next prime is 100011101100011. The reversal of 100011101099933 is 339990101110001.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 66136629148249 + 33874471951684 = 8132443^2 + 5820178^2 .

It is a cyclic number.

It is not a de Polignac number, because 100011101099933 - 2² = 100011101099929 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (100011101099233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50005550549966 + 50005550549967.

It is an arithmetic number, because the mean of its divisors is an integer number (50005550549967).

Almost surely, 2^{100011101099933} is an apocalyptic number.

It is an amenable number.

100011101099933 is a deficient number, since it is larger than the sum of its proper divisors (1).

100011101099933 is an equidigital number, since it uses as much as digits as its factorization.

100011101099933 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6561, while the sum is 38.

The spelling of 100011101099933 in words is "one hundred trillion, eleven billion, one hundred one million, ninety-nine thousand, nine hundred thirty-three".