31413140314 has 16 divisors (see below), whose sum is σ = 48301706880. Its totient is φ = 15313091040.

The previous prime is 31413140309. The next prime is 31413140329. The reversal of 31413140314 is 41304131413.

It is a happy number.

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, 7554 + ... + 250765.

It is an arithmetic number, because the mean of its divisors is an integer number (3018856680).

Almost surely, 2^31413140314 is an apocalyptic number.

31413140314 is a deficient number, since it is larger than the sum of its proper divisors (16888566566).

31413140314 is a wasteful number, since it uses less digits than its factorization.

31413140314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 259845.

The product of its (nonzero) digits is 1728, while the sum is 25.

Adding to 31413140314 its reverse (41304131413), we get a palindrome (72717271727).

The spelling of 31413140314 in words is "thirty-one billion, four hundred thirteen million, one hundred forty thousand, three hundred fourteen".