1110110320331 has 4 divisors (see below), whose sum is σ = 1110120734232. Its totient is φ = 1110099906432.

The previous prime is 1110110320321. The next prime is 1110110320339. The reversal of 1110110320331 is 1330230110111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1110110320331 - 2²⁶ = 1110043211467 is a prime.

It is a super-2 number, since 2×1110110320331² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1110110320339) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5045381 + ... + 5260806.

It is an arithmetic number, because the mean of its divisors is an integer number (277530183558).

Almost surely, 2^{1110110320331} is an apocalyptic number.

1110110320331 is a deficient number, since it is larger than the sum of its proper divisors (10413901).

1110110320331 is a wasteful number, since it uses less digits than its factorization.

1110110320331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10413900.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 1110110320331 its reverse (1330230110111), we get a palindrome (2440340430442).

The spelling of 1110110320331 in words is "one trillion, one hundred ten billion, one hundred ten million, three hundred twenty thousand, three hundred thirty-one".