542032352231 has 2 divisors, whose sum is σ = 542032352232. Its totient is φ = 542032352230.

The previous prime is 542032352209. The next prime is 542032352249. The reversal of 542032352231 is 132253230245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 542032352231 - 2⁶ = 542032352167 is a prime.

It is a super-2 number, since 2×542032352231² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (542032352291) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271016176115 + 271016176116.

It is an arithmetic number, because the mean of its divisors is an integer number (271016176116).

Almost surely, 2^542032352231 is an apocalyptic number.

542032352231 is a deficient number, since it is larger than the sum of its proper divisors (1).

542032352231 is an equidigital number, since it uses as much as digits as its factorization.

542032352231 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 542032352231 its reverse (132253230245), we get a palindrome (674285582476).

The spelling of 542032352231 in words is "five hundred forty-two billion, thirty-two million, three hundred fifty-two thousand, two hundred thirty-one".