55352635547 has 8 divisors (see below), whose sum is σ = 60398915952. Its totient is φ = 50308725600.

The previous prime is 55352635543. The next prime is 55352635601. The reversal of 55352635547 is 74553625355.

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 55352635547 - 2² = 55352635543 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 55352635495 and 55352635504.

It is not an unprimeable number, because it can be changed into a prime (55352635543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543608 + ... + 637349.

It is an arithmetic number, because the mean of its divisors is an integer number (7549864494).

Almost surely, 2^55352635547 is an apocalyptic number.

55352635547 is a deficient number, since it is larger than the sum of its proper divisors (5046280405).

55352635547 is a wasteful number, since it uses less digits than its factorization.

55352635547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1185229.

The product of its digits is 9450000, while the sum is 50.

The spelling of 55352635547 in words is "fifty-five billion, three hundred fifty-two million, six hundred thirty-five thousand, five hundred forty-seven".