110021102309999 has 8 divisors (see below), whose sum is σ = 116494503157728. Its totient is φ = 103547876051200.

The previous prime is 110021102309893. The next prime is 110021102310011. The reversal of 110021102309999 is 999903201120011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 110021102309999 - 2¹² = 110021102305903 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110021102302999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42348707 + ... + 44871540.

It is an arithmetic number, because the mean of its divisors is an integer number (14561812894716).

Almost surely, 2^{110021102309999} is an apocalyptic number.

110021102309999 is a deficient number, since it is larger than the sum of its proper divisors (6473400847729).

110021102309999 is an equidigital number, since it uses as much as digits as its factorization.

110021102309999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87294465.

The product of its (nonzero) digits is 78732, while the sum is 47.

The spelling of 110021102309999 in words is "one hundred ten trillion, twenty-one billion, one hundred two million, three hundred nine thousand, nine hundred ninety-nine".