14117143490357 has 2 divisors, whose sum is σ = 14117143490358. Its totient is φ = 14117143490356.

The previous prime is 14117143490353. The next prime is 14117143490363. The reversal of 14117143490357 is 75309434171141.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13095778578481 + 1021364911876 = 3618809^2 + 1010626^2 .

It is a cyclic number.

It is not a de Polignac number, because 14117143490357 - 2² = 14117143490353 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14117143490353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7058571745178 + 7058571745179.

It is an arithmetic number, because the mean of its divisors is an integer number (7058571745179).

Almost surely, 2^{14117143490357} is an apocalyptic number.

It is an amenable number.

14117143490357 is a deficient number, since it is larger than the sum of its proper divisors (1).

14117143490357 is an equidigital number, since it uses as much as digits as its factorization.

14117143490357 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1270080, while the sum is 50.

The spelling of 14117143490357 in words is "fourteen trillion, one hundred seventeen billion, one hundred forty-three million, four hundred ninety thousand, three hundred fifty-seven".