14093156313557 has 2 divisors, whose sum is σ = 14093156313558. Its totient is φ = 14093156313556.

The previous prime is 14093156313553. The next prime is 14093156313601. The reversal of 14093156313557 is 75531365139041.

14093156313557 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13106420037841 + 986736275716 = 3620279^2 + 993346^2 .

It is a cyclic number.

It is not a de Polignac number, because 14093156313557 - 2² = 14093156313553 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 14093156313499 and 14093156313508.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14093156313553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7046578156778 + 7046578156779.

It is an arithmetic number, because the mean of its divisors is an integer number (7046578156779).

Almost surely, 2^{14093156313557} is an apocalyptic number.

It is an amenable number.

14093156313557 is a deficient number, since it is larger than the sum of its proper divisors (1).

14093156313557 is an equidigital number, since it uses as much as digits as its factorization.

14093156313557 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5103000, while the sum is 53.

The spelling of 14093156313557 in words is "fourteen trillion, ninety-three billion, one hundred fifty-six million, three hundred thirteen thousand, five hundred fifty-seven".