110021000099 has 2 divisors, whose sum is σ = 110021000100. Its totient is φ = 110021000098.

The previous prime is 110021000077. The next prime is 110021000113. The reversal of 110021000099 is 990000120011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 110021000099 - 2¹⁶ = 110020934563 is a prime.

It is not a weakly prime, because it can be changed into another prime (110021000059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 55010500049 + 55010500050.

It is an arithmetic number, because the mean of its divisors is an integer number (55010500050).

Almost surely, 2^110021000099 is an apocalyptic number.

110021000099 is a deficient number, since it is larger than the sum of its proper divisors (1).

110021000099 is an equidigital number, since it uses as much as digits as its factorization.

110021000099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 162, while the sum is 23.

It can be divided in two parts, 11002 and 1000099, that added together give a palindrome (1011101).

The spelling of 110021000099 in words is "one hundred ten billion, twenty-one million, ninety-nine", and thus it is an aban number.