3131242054514 has 8 divisors (see below), whose sum is σ = 5367843522048. Its totient is φ = 1341960880500.

The previous prime is 3131242054487. The next prime is 3131242054517. The reversal of 3131242054514 is 4154502421313.

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

It is not an unprimeable number, because it can be changed into a prime (3131242054517) 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, 111830073362 + ... + 111830073389.

It is an arithmetic number, because the mean of its divisors is an integer number (670980440256).

Almost surely, 2^{3131242054514} is an apocalyptic number.

3131242054514 is a deficient number, since it is larger than the sum of its proper divisors (2236601467534).

3131242054514 is a wasteful number, since it uses less digits than its factorization.

3131242054514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223660146760.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 3131242054514 its reverse (4154502421313), we get a palindrome (7285744475827).

The spelling of 3131242054514 in words is "three trillion, one hundred thirty-one billion, two hundred forty-two million, fifty-four thousand, five hundred fourteen".