110031320019 has 8 divisors (see below), whose sum is σ = 146781387712. Its totient is φ = 73317732840.

The previous prime is 110031319967. The next prime is 110031320039. The reversal of 110031320019 is 910023130011.

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

It is not a de Polignac number, because 110031320019 - 2⁷ = 110031319891 is a prime.

It is a super-2 number, since 2×110031320019² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 110031319977 and 110031320004.

It is not an unprimeable number, because it can be changed into a prime (110031320039) 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, 9113089 + ... + 9125154.

It is an arithmetic number, because the mean of its divisors is an integer number (18347673464).

Almost surely, 2^110031320019 is an apocalyptic number.

110031320019 is a deficient number, since it is larger than the sum of its proper divisors (36750067693).

110031320019 is a wasteful number, since it uses less digits than its factorization.

110031320019 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18240257.

The product of its (nonzero) digits is 162, while the sum is 21.

The spelling of 110031320019 in words is "one hundred ten billion, thirty-one million, three hundred twenty thousand, nineteen".