550122334 has 8 divisors (see below), whose sum is σ = 826270128. Its totient is φ = 274698960.

The previous prime is 550122323. The next prime is 550122347. The reversal of 550122334 is 433221055.

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

It is a junction number, because it is equal to n+sod(n) for n = 550122299 and 550122308.

It is a congruent number.

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, 179202 + ... + 182245.

It is an arithmetic number, because the mean of its divisors is an integer number (103283766).

Almost surely, 2^550122334 is an apocalyptic number.

550122334 is a deficient number, since it is larger than the sum of its proper divisors (276147794).

550122334 is a wasteful number, since it uses less digits than its factorization.

550122334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362210.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 550122334 is about 23454.6868237459. The cubic root of 550122334 is about 819.3820120661.

Adding to 550122334 its reverse (433221055), we get a palindrome (983343389).

The spelling of 550122334 in words is "five hundred fifty million, one hundred twenty-two thousand, three hundred thirty-four".