550343025134 has 32 divisors (see below), whose sum is σ = 957607412736. Its totient is φ = 232321335840.

The previous prime is 550343025119. The next prime is 550343025161. The reversal of 550343025134 is 431520343055.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 550343025094 and 550343025103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18248732 + ... + 18278864.

It is an arithmetic number, because the mean of its divisors is an integer number (29925231648).

Almost surely, 2^550343025134 is an apocalyptic number.

550343025134 is a deficient number, since it is larger than the sum of its proper divisors (407264387602).

550343025134 is a wasteful number, since it uses less digits than its factorization.

550343025134 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49680.

The product of its (nonzero) digits is 108000, while the sum is 35.

Adding to 550343025134 its reverse (431520343055), we get a palindrome (981863368189).

The spelling of 550343025134 in words is "five hundred fifty billion, three hundred forty-three million, twenty-five thousand, one hundred thirty-four".