110011120999 has 8 divisors (see below), whose sum is σ = 122558808960. Its totient is φ = 98047046496.

The previous prime is 110011120963. The next prime is 110011121023. The reversal of 110011120999 is 999021110011.

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 110011120999 - 2¹³ = 110011112807 is a prime.

It is a super-3 number, since 3×110011120999³ (a number of 34 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110011120099) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145902967 + ... + 145903720.

It is an arithmetic number, because the mean of its divisors is an integer number (15319851120).

Almost surely, 2^110011120999 is an apocalyptic number.

110011120999 is a deficient number, since it is larger than the sum of its proper divisors (12547687961).

110011120999 is a wasteful number, since it uses less digits than its factorization.

110011120999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291806729.

The product of its (nonzero) digits is 1458, while the sum is 34.

The spelling of 110011120999 in words is "one hundred ten billion, eleven million, one hundred twenty thousand, nine hundred ninety-nine".