550441232342 has 16 divisors (see below), whose sum is σ = 837121910352. Its totient is φ = 271401943680.

The previous prime is 550441232329. The next prime is 550441232347. The reversal of 550441232342 is 243232144055.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550441232347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 489413 + ... + 1157759.

It is an arithmetic number, because the mean of its divisors is an integer number (52320119397).

Almost surely, 2^550441232342 is an apocalyptic number.

550441232342 is a deficient number, since it is larger than the sum of its proper divisors (286680678010).

550441232342 is a wasteful number, since it uses less digits than its factorization.

550441232342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674063.

The product of its (nonzero) digits is 115200, while the sum is 35.

Adding to 550441232342 its reverse (243232144055), we get a palindrome (793673376397).

The spelling of 550441232342 in words is "five hundred fifty billion, four hundred forty-one million, two hundred thirty-two thousand, three hundred forty-two".