505352342234 has 8 divisors (see below), whose sum is σ = 762678995520. Its totient is φ = 251126010396.

The previous prime is 505352342221. The next prime is 505352342267. The reversal of 505352342234 is 432243253505.

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

It is a super-2 number, since 2×505352342234² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 775079954 + ... + 775080605.

It is an arithmetic number, because the mean of its divisors is an integer number (95334874440).

Almost surely, 2^505352342234 is an apocalyptic number.

505352342234 is a deficient number, since it is larger than the sum of its proper divisors (257326653286).

505352342234 is a wasteful number, since it uses less digits than its factorization.

505352342234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1550160724.

The product of its (nonzero) digits is 432000, while the sum is 38.

Adding to 505352342234 its reverse (432243253505), we get a palindrome (937595595739).

The spelling of 505352342234 in words is "five hundred five billion, three hundred fifty-two million, three hundred forty-two thousand, two hundred thirty-four".