542013343555459 has 2 divisors, whose sum is σ = 542013343555460. Its totient is φ = 542013343555458.

The previous prime is 542013343555441. The next prime is 542013343555483. The reversal of 542013343555459 is 954555343310245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 542013343555459 - 2¹³ = 542013343547267 is a prime.

It is not a weakly prime, because it can be changed into another prime (542013343555499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271006671777729 + 271006671777730.

It is an arithmetic number, because the mean of its divisors is an integer number (271006671777730).

Almost surely, 2^{542013343555459} is an apocalyptic number.

542013343555459 is a deficient number, since it is larger than the sum of its proper divisors (1).

542013343555459 is an equidigital number, since it uses as much as digits as its factorization.

542013343555459 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 97200000, while the sum is 58.

The spelling of 542013343555459 in words is "five hundred forty-two trillion, thirteen billion, three hundred forty-three million, five hundred fifty-five thousand, four hundred fifty-nine".