2431312114 has 16 divisors (see below), whose sum is σ = 4546869696. Its totient is φ = 947264400.

The previous prime is 2431312109. The next prime is 2431312123. The reversal of 2431312114 is 4112131342.

It is a super-2 number, since 2×2431312114² = 11822557191366297992, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

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, 7893717 + ... + 7894024.

It is an arithmetic number, because the mean of its divisors is an integer number (284179356).

Almost surely, 2^2431312114 is an apocalyptic number.

2431312114 is a deficient number, since it is larger than the sum of its proper divisors (2115557582).

2431312114 is a wasteful number, since it uses less digits than its factorization.

2431312114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15787761.

The product of its digits is 576, while the sum is 22.

The square root of 2431312114 is about 49308.3371652300. The cubic root of 2431312114 is about 1344.6633604229.

Adding to 2431312114 its reverse (4112131342), we get a palindrome (6543443456).

The spelling of 2431312114 in words is "two billion, four hundred thirty-one million, three hundred twelve thousand, one hundred fourteen".