110331032013 has 16 divisors (see below), whose sum is σ = 165289939200. Its totient is φ = 72727570080.

The previous prime is 110331032003. The next prime is 110331032017. The reversal of 110331032013 is 310230133011.

It is a happy number.

110331032013 is a `hidden beast` number, since 1 + 1 + 0 + 331 + 0 + 320 + 13 = 666.

It is not a de Polignac number, because 110331032013 - 2⁴ = 110331031997 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110331032017) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22954533 + ... + 22959338.

It is an arithmetic number, because the mean of its divisors is an integer number (10330621200).

Almost surely, 2^110331032013 is an apocalyptic number.

It is an amenable number.

110331032013 is a deficient number, since it is larger than the sum of its proper divisors (54958907187).

110331032013 is an equidigital number, since it uses as much as digits as its factorization.

110331032013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45913969 (or 45913963 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 110331032013 its reverse (310230133011), we get a palindrome (420561165024).

The spelling of 110331032013 in words is "one hundred ten billion, three hundred thirty-one million, thirty-two thousand, thirteen".