14512795930543 has 2 divisors, whose sum is σ = 14512795930544. Its totient is φ = 14512795930542.

The previous prime is 14512795930513. The next prime is 14512795930571. The reversal of 14512795930543 is 34503959721541.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 14512795930543 - 2⁵ = 14512795930511 is a prime.

It is a super-2 number, since 2×14512795930543² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (14512795930513) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7256397965271 + 7256397965272.

It is an arithmetic number, because the mean of its divisors is an integer number (7256397965272).

Almost surely, 2^{14512795930543} is an apocalyptic number.

14512795930543 is a deficient number, since it is larger than the sum of its proper divisors (1).

14512795930543 is an equidigital number, since it uses as much as digits as its factorization.

14512795930543 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 20412000, while the sum is 58.

The spelling of 14512795930543 in words is "fourteen trillion, five hundred twelve billion, seven hundred ninety-five million, nine hundred thirty thousand, five hundred forty-three".