31114013140234 has 32 divisors (see below), whose sum is σ = 48295955320704. Its totient is φ = 15023222526720.

The previous prime is 31114013140151. The next prime is 31114013140237. The reversal of 31114013140234 is 43204131041113.

It is not an unprimeable number, because it can be changed into a prime (31114013140237) 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, 17328717 + ... + 19039759.

It is an arithmetic number, because the mean of its divisors is an integer number (1509248603772).

Almost surely, 2^{31114013140234} is an apocalyptic number.

31114013140234 is a deficient number, since it is larger than the sum of its proper divisors (17181942180470).

31114013140234 is a wasteful number, since it uses less digits than its factorization.

31114013140234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1713342.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 31114013140234 its reverse (43204131041113), we get a palindrome (74318144181347).

The spelling of 31114013140234 in words is "thirty-one trillion, one hundred fourteen billion, thirteen million, one hundred forty thousand, two hundred thirty-four".