542258351 has 2 divisors, whose sum is σ = 542258352. Its totient is φ = 542258350.

The previous prime is 542258329. The next prime is 542258357. The reversal of 542258351 is 153852245.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 542258351 - 2⁶ = 542258287 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (542258357) 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, 271129175 + 271129176.

It is an arithmetic number, because the mean of its divisors is an integer number (271129176).

Almost surely, 2^542258351 is an apocalyptic number.

542258351 is a deficient number, since it is larger than the sum of its proper divisors (1).

542258351 is an equidigital number, since it uses as much as digits as its factorization.

542258351 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 48000, while the sum is 35.

The square root of 542258351 is about 23286.4413554326. The cubic root of 542258351 is about 815.4589112562.

The spelling of 542258351 in words is "five hundred forty-two million, two hundred fifty-eight thousand, three hundred fifty-one".