552599950923 has 16 divisors (see below), whose sum is σ = 818886873600. Its totient is φ = 368300841480.

The previous prime is 552599950913. The next prime is 552599950927. The reversal of 552599950923 is 329059995255.

552599950923 is a `hidden beast` number, since 5 + 52 + 59 + 9 + 9 + 509 + 23 = 666.

It is not a de Polignac number, because 552599950923 - 2⁵ = 552599950891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (552599950927) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2651223 + ... + 2852048.

It is an arithmetic number, because the mean of its divisors is an integer number (51180429600).

Almost surely, 2^552599950923 is an apocalyptic number.

552599950923 is a deficient number, since it is larger than the sum of its proper divisors (266286922677).

552599950923 is a wasteful number, since it uses less digits than its factorization.

552599950923 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5506999 (or 5506993 counting only the distinct ones).

The product of its (nonzero) digits is 49207500, while the sum is 63.

The spelling of 552599950923 in words is "five hundred fifty-two billion, five hundred ninety-nine million, nine hundred fifty thousand, nine hundred twenty-three".