550330435342 has 4 divisors (see below), whose sum is σ = 825495653016. Its totient is φ = 275165217670.

The previous prime is 550330435309. The next prime is 550330435363. The reversal of 550330435342 is 243534033055.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 137582608834 + ... + 137582608837.

It is an arithmetic number, because the mean of its divisors is an integer number (206373913254).

Almost surely, 2^550330435342 is an apocalyptic number.

550330435342 is a deficient number, since it is larger than the sum of its proper divisors (275165217674).

550330435342 is a wasteful number, since it uses less digits than its factorization.

550330435342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275165217673.

The product of its (nonzero) digits is 324000, while the sum is 37.

Adding to 550330435342 its reverse (243534033055), we get a palindrome (793864468397).

The spelling of 550330435342 in words is "five hundred fifty billion, three hundred thirty million, four hundred thirty-five thousand, three hundred forty-two".