5555640712533 has 8 divisors (see below), whose sum is σ = 7588192192896. Its totient is φ = 3613424853600.

The previous prime is 5555640712519. The next prime is 5555640712553. The reversal of 5555640712533 is 3352170465555.

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

It is not a de Polignac number, because 5555640712533 - 2²⁰ = 5555639663957 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555640712553) 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, 22583905213 + ... + 22583905458.

It is an arithmetic number, because the mean of its divisors is an integer number (948524024112).

Almost surely, 2^{5555640712533} is an apocalyptic number.

It is an amenable number.

5555640712533 is a deficient number, since it is larger than the sum of its proper divisors (2032551480363).

5555640712533 is a wasteful number, since it uses less digits than its factorization.

5555640712533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45167810715.

The product of its (nonzero) digits is 9450000, while the sum is 51.

The spelling of 5555640712533 in words is "five trillion, five hundred fifty-five billion, six hundred forty million, seven hundred twelve thousand, five hundred thirty-three".