552750505571 has 8 divisors (see below), whose sum is σ = 629217967104. Its totient is φ = 480652613320.

The previous prime is 552750505543. The next prime is 552750505579. The reversal of 552750505571 is 175505057255.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 552750505571 - 2¹⁸ = 552750243427 is a prime.

It is a super-2 number, since 2×552750505571² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (552750505579) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1092392051 + ... + 1092392556.

It is an arithmetic number, because the mean of its divisors is an integer number (78652245888).

Almost surely, 2^552750505571 is an apocalyptic number.

552750505571 is a deficient number, since it is larger than the sum of its proper divisors (76467461533).

552750505571 is a wasteful number, since it uses less digits than its factorization.

552750505571 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2184784641.

The product of its (nonzero) digits is 1531250, while the sum is 47.

The spelling of 552750505571 in words is "five hundred fifty-two billion, seven hundred fifty million, five hundred five thousand, five hundred seventy-one".