542596572247 has 2 divisors, whose sum is σ = 542596572248. Its totient is φ = 542596572246.

The previous prime is 542596572151. The next prime is 542596572263. The reversal of 542596572247 is 742275695245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 542596572247 - 2¹⁵ = 542596539479 is a prime.

It is a super-2 number, since 2×542596572247² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 542596572191 and 542596572200.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (542596572047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271298286123 + 271298286124.

It is an arithmetic number, because the mean of its divisors is an integer number (271298286124).

Almost surely, 2^542596572247 is an apocalyptic number.

542596572247 is a deficient number, since it is larger than the sum of its proper divisors (1).

542596572247 is an equidigital number, since it uses as much as digits as its factorization.

542596572247 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 42336000, while the sum is 58.

The spelling of 542596572247 in words is "five hundred forty-two billion, five hundred ninety-six million, five hundred seventy-two thousand, two hundred forty-seven".