555602112212 has 48 divisors (see below), whose sum is σ = 1123520606208. Its totient is φ = 235481491200.

The previous prime is 555602112209. The next prime is 555602112223. The reversal of 555602112212 is 212211206555.

It is a happy number.

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, 2308973 + ... + 2538219.

It is an arithmetic number, because the mean of its divisors is an integer number (23406679296).

Almost surely, 2^555602112212 is an apocalyptic number.

It is an amenable number.

555602112212 is an abundant number, since it is smaller than the sum of its proper divisors (567918493996).

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

555602112212 is a wasteful number, since it uses less digits than its factorization.

555602112212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 230216 (or 230214 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 32.

Adding to 555602112212 its reverse (212211206555), we get a palindrome (767813318767).

The spelling of 555602112212 in words is "five hundred fifty-five billion, six hundred two million, one hundred twelve thousand, two hundred twelve".