7413144239287 has 2 divisors, whose sum is σ = 7413144239288. Its totient is φ = 7413144239286.

The previous prime is 7413144239279. The next prime is 7413144239353. The reversal of 7413144239287 is 7829324413147.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7413144239287 - 2³ = 7413144239279 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7413144239987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3706572119643 + 3706572119644.

It is an arithmetic number, because the mean of its divisors is an integer number (3706572119644).

Almost surely, 2^{7413144239287} is an apocalyptic number.

7413144239287 is a deficient number, since it is larger than the sum of its proper divisors (1).

7413144239287 is an equidigital number, since it uses as much as digits as its factorization.

7413144239287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 8128512, while the sum is 55.

The spelling of 7413144239287 in words is "seven trillion, four hundred thirteen billion, one hundred forty-four million, two hundred thirty-nine thousand, two hundred eighty-seven".