542522119 has 2 divisors, whose sum is σ = 542522120. Its totient is φ = 542522118.

The previous prime is 542522107. The next prime is 542522129. The reversal of 542522119 is 911225245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 542522119 - 2²¹ = 540424967 is a prime.

It is a super-2 number, since 2×542522119² = 588660499208500322, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (542522129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 271261059 + 271261060.

It is an arithmetic number, because the mean of its divisors is an integer number (271261060).

Almost surely, 2^542522119 is an apocalyptic number.

542522119 is a deficient number, since it is larger than the sum of its proper divisors (1).

542522119 is an equidigital number, since it uses as much as digits as its factorization.

542522119 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 7200, while the sum is 31.

The square root of 542522119 is about 23292.1042201000. The cubic root of 542522119 is about 815.5911096814.

The spelling of 542522119 in words is "five hundred forty-two million, five hundred twenty-two thousand, one hundred nineteen".