52543134367 has 2 divisors, whose sum is σ = 52543134368. Its totient is φ = 52543134366.

The previous prime is 52543134361. The next prime is 52543134491. The reversal of 52543134367 is 76343134525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52543134367 - 2³ = 52543134359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52543134361) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26271567183 + 26271567184.

It is an arithmetic number, because the mean of its divisors is an integer number (26271567184).

Almost surely, 2^52543134367 is an apocalyptic number.

52543134367 is a deficient number, since it is larger than the sum of its proper divisors (1).

52543134367 is an equidigital number, since it uses as much as digits as its factorization.

52543134367 is an evil number, because the sum of its binary digits is even.

The product of its digits is 907200, while the sum is 43.

The spelling of 52543134367 in words is "fifty-two billion, five hundred forty-three million, one hundred thirty-four thousand, three hundred sixty-seven".