5550222310122 has 32 divisors (see below), whose sum is σ = 12798489889152. Its totient is φ = 1571744369664.

The previous prime is 5550222310099. The next prime is 5550222310133. The reversal of 5550222310122 is 2210132220555.

It is a self number, because there is not a number n which added to its sum of digits gives 5550222310122.

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, 584721583 + ... + 584731074.

It is an arithmetic number, because the mean of its divisors is an integer number (399952809036).

Almost surely, 2^{5550222310122} is an apocalyptic number.

5550222310122 is an abundant number, since it is smaller than the sum of its proper divisors (7248267579030).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5550222310122 is a wasteful number, since it uses less digits than its factorization.

5550222310122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1169452782.

The product of its (nonzero) digits is 12000, while the sum is 30.

Adding to 5550222310122 its reverse (2210132220555), we get a palindrome (7760354530677).

The spelling of 5550222310122 in words is "five trillion, five hundred fifty billion, two hundred twenty-two million, three hundred ten thousand, one hundred twenty-two".