542613655699 has 2 divisors, whose sum is σ = 542613655700. Its totient is φ = 542613655698.

The previous prime is 542613655603. The next prime is 542613655747. The reversal of 542613655699 is 996556316245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 542613655699 - 2¹¹ = 542613653651 is a prime.

It is not a weakly prime, because it can be changed into another prime (542613655799) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271306827849 + 271306827850.

It is an arithmetic number, because the mean of its divisors is an integer number (271306827850).

Almost surely, 2^542613655699 is an apocalyptic number.

542613655699 is a deficient number, since it is larger than the sum of its proper divisors (1).

542613655699 is an equidigital number, since it uses as much as digits as its factorization.

542613655699 is an evil number, because the sum of its binary digits is even.

The product of its digits is 52488000, while the sum is 61.

The spelling of 542613655699 in words is "five hundred forty-two billion, six hundred thirteen million, six hundred fifty-five thousand, six hundred ninety-nine".