552245352232 has 64 divisors (see below), whose sum is σ = 1188388454400. Its totient is φ = 235676797440.

The previous prime is 552245352209. The next prime is 552245352277. The reversal of 552245352232 is 232253542255.

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, 21136857 + ... + 21162967.

It is an arithmetic number, because the mean of its divisors is an integer number (18568569600).

Almost surely, 2^552245352232 is an apocalyptic number.

It is an amenable number.

552245352232 is an abundant number, since it is smaller than the sum of its proper divisors (636143102168).

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

552245352232 is a wasteful number, since it uses less digits than its factorization.

552245352232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27706 (or 27702 counting only the distinct ones).

The product of its digits is 720000, while the sum is 40.

Adding to 552245352232 its reverse (232253542255), we get a palindrome (784498894487).

The spelling of 552245352232 in words is "five hundred fifty-two billion, two hundred forty-five million, three hundred fifty-two thousand, two hundred thirty-two".