552204121050 has 36 divisors (see below), whose sum is σ = 1483588406430. Its totient is φ = 147254432160.

The previous prime is 552204121031. The next prime is 552204121061. The reversal of 552204121050 is 50121402255.

552204121050 is a `hidden beast` number, since 552 + 2 + 0 + 4 + 1 + 2 + 105 + 0 = 666.

It can be written as a sum of positive squares in 3 ways, for example, as 529566210369 + 22637910681 = 727713^2 + 150459^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 613559685 + ... + 613560584.

Almost surely, 2^552204121050 is an apocalyptic number.

552204121050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

552204121050 is an abundant number, since it is smaller than the sum of its proper divisors (931384285380).

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

552204121050 is a wasteful number, since it uses less digits than its factorization.

552204121050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1227120287 (or 1227120279 counting only the distinct ones).

The product of its (nonzero) digits is 4000, while the sum is 27.

The spelling of 552204121050 in words is "five hundred fifty-two billion, two hundred four million, one hundred twenty-one thousand, fifty".