13131435145214 has 8 divisors (see below), whose sum is σ = 19708427567208. Its totient is φ = 6561959289480.

The previous prime is 13131435145099. The next prime is 13131435145217. The reversal of 13131435145214 is 41254153413131.

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

It is a super-2 number, since 2×13131435145214² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13131435145217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1879137197 + ... + 1879144184.

It is an arithmetic number, because the mean of its divisors is an integer number (2463553445901).

Almost surely, 2^{13131435145214} is an apocalyptic number.

13131435145214 is a deficient number, since it is larger than the sum of its proper divisors (6576992421994).

13131435145214 is a wasteful number, since it uses less digits than its factorization.

13131435145214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3758283130.

The product of its digits is 86400, while the sum is 38.

Adding to 13131435145214 its reverse (41254153413131), we get a palindrome (54385588558345).

The spelling of 13131435145214 in words is "thirteen trillion, one hundred thirty-one billion, four hundred thirty-five million, one hundred forty-five thousand, two hundred fourteen".