31734243114 has 32 divisors (see below), whose sum is σ = 74078724096. Its totient is φ = 8874012720.

The previous prime is 31734243103. The next prime is 31734243119. The reversal of 31734243114 is 41134243713.

It is not an unprimeable number, because it can be changed into a prime (31734243119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8036082 + ... + 8040029.

It is an arithmetic number, because the mean of its divisors is an integer number (2314960128).

Almost surely, 2^31734243114 is an apocalyptic number.

31734243114 is an abundant number, since it is smaller than the sum of its proper divisors (42344480982).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

31734243114 is a wasteful number, since it uses less digits than its factorization.

31734243114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16076170.

The product of its digits is 24192, while the sum is 33.

Adding to 31734243114 its reverse (41134243713), we get a palindrome (72868486827).

The spelling of 31734243114 in words is "thirty-one billion, seven hundred thirty-four million, two hundred forty-three thousand, one hundred fourteen".