552281582162 has 6 divisors (see below), whose sum is σ = 828423949719. Its totient is φ = 276140265590.

The previous prime is 552281582119. The next prime is 552281582189. The reversal of 552281582162 is 261285182255.

It can be written as a sum of positive squares in only one way, i.e., 276140791081 + 276140791081 = 525491^2 + 525491^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=525491.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 788237 + ... + 1313727.

Almost surely, 2^552281582162 is an apocalyptic number.

552281582162 is a deficient number, since it is larger than the sum of its proper divisors (276142367557).

552281582162 is an frugal number, since it uses more digits than its factorization.

552281582162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1050984 (or 525493 counting only the distinct ones).

The product of its digits is 768000, while the sum is 47.

The spelling of 552281582162 in words is "five hundred fifty-two billion, two hundred eighty-one million, five hundred eighty-two thousand, one hundred sixty-two".