2240110931 has 2 divisors, whose sum is σ = 2240110932. Its totient is φ = 2240110930.

The previous prime is 2240110909. The next prime is 2240110969. The reversal of 2240110931 is 1390110422.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2240110931 - 2⁶ = 2240110867 is a prime.

It is a super-2 number, since 2×2240110931² = 10036193966371373522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2240110897 and 2240110906.

It is not a weakly prime, because it can be changed into another prime (2240110981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1120055465 + 1120055466.

It is an arithmetic number, because the mean of its divisors is an integer number (1120055466).

Almost surely, 2^2240110931 is an apocalyptic number.

2240110931 is a deficient number, since it is larger than the sum of its proper divisors (1).

2240110931 is an equidigital number, since it uses as much as digits as its factorization.

2240110931 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 23.

The square root of 2240110931 is about 47329.8101728710. The cubic root of 2240110931 is about 1308.4481226866.

The spelling of 2240110931 in words is "two billion, two hundred forty million, one hundred ten thousand, nine hundred thirty-one".