13310312140987 has 2 divisors, whose sum is σ = 13310312140988. Its totient is φ = 13310312140986.

The previous prime is 13310312140913. The next prime is 13310312141047. The reversal of 13310312140987 is 78904121301331.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13310312140987 - 2¹¹ = 13310312138939 is a prime.

It is not a weakly prime, because it can be changed into another prime (13310312840987) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6655156070493 + 6655156070494.

It is an arithmetic number, because the mean of its divisors is an integer number (6655156070494).

Almost surely, 2^{13310312140987} is an apocalyptic number.

13310312140987 is a deficient number, since it is larger than the sum of its proper divisors (1).

13310312140987 is an equidigital number, since it uses as much as digits as its factorization.

13310312140987 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 108864, while the sum is 43.

The spelling of 13310312140987 in words is "thirteen trillion, three hundred ten billion, three hundred twelve million, one hundred forty thousand, nine hundred eighty-seven".