31341142440114 has 32 divisors (see below), whose sum is σ = 67504417170624. Its totient is φ = 9643368719040.

The previous prime is 31341142440107. The next prime is 31341142440137. The reversal of 31341142440114 is 41104424114313.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12381229 + ... + 14696159.

It is an arithmetic number, because the mean of its divisors is an integer number (2109513036582).

Almost surely, 2^{31341142440114} is an apocalyptic number.

31341142440114 is an abundant number, since it is smaller than the sum of its proper divisors (36163274730510).

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

31341142440114 is a wasteful number, since it uses less digits than its factorization.

31341142440114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2488522.

The product of its (nonzero) digits is 18432, while the sum is 33.

Adding to 31341142440114 its reverse (41104424114313), we get a palindrome (72445566554427).

The spelling of 31341142440114 in words is "thirty-one trillion, three hundred forty-one billion, one hundred forty-two million, four hundred forty thousand, one hundred fourteen".