255016342 has 8 divisors (see below), whose sum is σ = 437170896. Its totient is φ = 109292712.

The previous prime is 255016301. The next prime is 255016357. The reversal of 255016342 is 243610552.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 255016342.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9107713 + ... + 9107740.

It is an arithmetic number, because the mean of its divisors is an integer number (54646362).

Almost surely, 2^255016342 is an apocalyptic number.

255016342 is a deficient number, since it is larger than the sum of its proper divisors (182154554).

255016342 is a wasteful number, since it uses less digits than its factorization.

255016342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18215462.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 255016342 is about 15969.2311023418. The cubic root of 255016342 is about 634.1461166471.

Adding to 255016342 its reverse (243610552), we get a palindrome (498626894).

The spelling of 255016342 in words is "two hundred fifty-five million, sixteen thousand, three hundred forty-two".