110012100985 has 8 divisors (see below), whose sum is σ = 132394968576. Its totient is φ = 87756049200.

The previous prime is 110012100971. The next prime is 110012101009. The reversal of 110012100985 is 589001210011.

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

It is a de Polignac number, because none of the positive numbers 2^k-110012100985 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31702041 + ... + 31705510.

It is an arithmetic number, because the mean of its divisors is an integer number (16549371072).

Almost surely, 2^110012100985 is an apocalyptic number.

It is an amenable number.

110012100985 is a deficient number, since it is larger than the sum of its proper divisors (22382867591).

110012100985 is an equidigital number, since it uses as much as digits as its factorization.

110012100985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63407903.

The product of its (nonzero) digits is 720, while the sum is 28.

Adding to 110012100985 its reverse (589001210011), we get a palindrome (699013310996).

The spelling of 110012100985 in words is "one hundred ten billion, twelve million, one hundred thousand, nine hundred eighty-five".