105463733254343 has 2 divisors, whose sum is σ = 105463733254344. Its totient is φ = 105463733254342.

The previous prime is 105463733254277. The next prime is 105463733254391. The reversal of 105463733254343 is 343452337364501.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 105463733254343 - 2³⁶ = 105395013777607 is a prime.

It is a super-2 number, since 2×105463733254343² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (105463733251343) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52731866627171 + 52731866627172.

It is an arithmetic number, because the mean of its divisors is an integer number (52731866627172).

Almost surely, 2^{105463733254343} is an apocalyptic number.

105463733254343 is a deficient number, since it is larger than the sum of its proper divisors (1).

105463733254343 is an equidigital number, since it uses as much as digits as its factorization.

105463733254343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32659200, while the sum is 53.

The spelling of 105463733254343 in words is "one hundred five trillion, four hundred sixty-three billion, seven hundred thirty-three million, two hundred fifty-four thousand, three hundred forty-three".