553947544013 has 8 divisors (see below), whose sum is σ = 557208844416. Its totient is φ = 550695392800.

The previous prime is 553947543983. The next prime is 553947544027. The reversal of 553947544013 is 310445749355.

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

It is a cyclic number.

It is not a de Polignac number, because 553947544013 - 2⁶ = 553947543949 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (553947544093) 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, 2165831 + ... + 2408052.

It is an arithmetic number, because the mean of its divisors is an integer number (69651105552).

Almost surely, 2^553947544013 is an apocalyptic number.

It is an amenable number.

553947544013 is a deficient number, since it is larger than the sum of its proper divisors (3261300403).

553947544013 is a wasteful number, since it uses less digits than its factorization.

553947544013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4574595.

The product of its (nonzero) digits is 4536000, while the sum is 50.

The spelling of 553947544013 in words is "five hundred fifty-three billion, nine hundred forty-seven million, five hundred forty-four thousand, thirteen".