552579133999 has 4 divisors (see below), whose sum is σ = 554144514336. Its totient is φ = 551013753664.

The previous prime is 552579133979. The next prime is 552579134021. The reversal of 552579133999 is 999331975255.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 552579133999 - 2¹⁵ = 552579101231 is a prime.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (552579133949) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 782689639 + ... + 782690344.

It is an arithmetic number, because the mean of its divisors is an integer number (138536128584).

Almost surely, 2^552579133999 is an apocalyptic number.

552579133999 is a deficient number, since it is larger than the sum of its proper divisors (1565380337).

552579133999 is a wasteful number, since it uses less digits than its factorization.

552579133999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1565380336.

The product of its digits is 103335750, while the sum is 67.

The spelling of 552579133999 in words is "five hundred fifty-two billion, five hundred seventy-nine million, one hundred thirty-three thousand, nine hundred ninety-nine".