542937744659 has 2 divisors, whose sum is σ = 542937744660. Its totient is φ = 542937744658.

The previous prime is 542937744619. The next prime is 542937744709. The reversal of 542937744659 is 956447739245.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 542937744659 - 2⁸ = 542937744403 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 542937744595 and 542937744604.

It is not a weakly prime, because it can be changed into another prime (542937744619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271468872329 + 271468872330.

It is an arithmetic number, because the mean of its divisors is an integer number (271468872330).

Almost surely, 2^542937744659 is an apocalyptic number.

542937744659 is a deficient number, since it is larger than the sum of its proper divisors (1).

542937744659 is an equidigital number, since it uses as much as digits as its factorization.

542937744659 is an evil number, because the sum of its binary digits is even.

The product of its digits is 228614400, while the sum is 65.

The spelling of 542937744659 in words is "five hundred forty-two billion, nine hundred thirty-seven million, seven hundred forty-four thousand, six hundred fifty-nine".