31240112014 has 8 divisors (see below), whose sum is σ = 46860928128. Its totient is φ = 15619802640.

The previous prime is 31240112011. The next prime is 31240112017. The reversal of 31240112014 is 41021104213.

It is an interprime number because it is at equal distance from previous prime (31240112011) and next prime (31240112017).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 31240111982 and 31240112000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (31240112011) 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 3 ways as a sum of consecutive naturals, for example, 138259 + ... + 285649.

It is an arithmetic number, because the mean of its divisors is an integer number (5857616016).

Almost surely, 2^31240112014 is an apocalyptic number.

31240112014 is a deficient number, since it is larger than the sum of its proper divisors (15620816114).

31240112014 is a wasteful number, since it uses less digits than its factorization.

31240112014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 253370.

The product of its (nonzero) digits is 192, while the sum is 19.

Adding to 31240112014 its reverse (41021104213), we get a palindrome (72261216227).

It can be divided in two parts, 312401 and 12014, that added together give a triangular number (324415 = T₈₀₅).

The spelling of 31240112014 in words is "thirty-one billion, two hundred forty million, one hundred twelve thousand, fourteen".