552758503280 has 20 divisors (see below), whose sum is σ = 1285163520312. Its totient is φ = 221103401280.

The previous prime is 552758503277. The next prime is 552758503313. The reversal of 552758503280 is 82305857255.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 3454740566 + ... + 3454740725.

Almost surely, 2^552758503280 is an apocalyptic number.

It is an amenable number.

552758503280 is an abundant number, since it is smaller than the sum of its proper divisors (732405017032).

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

552758503280 is a wasteful number, since it uses less digits than its factorization.

552758503280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6909481304 (or 6909481298 counting only the distinct ones).

The product of its (nonzero) digits is 3360000, while the sum is 50.

The spelling of 552758503280 in words is "five hundred fifty-two billion, seven hundred fifty-eight million, five hundred three thousand, two hundred eighty".