55335060563 has 4 divisors (see below), whose sum is σ = 55336242768. Its totient is φ = 55333878360.

The previous prime is 55335060559. The next prime is 55335060589. The reversal of 55335060563 is 36506053355.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 55335060563 - 2² = 55335060559 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 55335060563.

It is not an unprimeable number, because it can be changed into a prime (55335060553) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 517868 + ... + 615513.

It is an arithmetic number, because the mean of its divisors is an integer number (13834060692).

Almost surely, 2^55335060563 is an apocalyptic number.

55335060563 is a deficient number, since it is larger than the sum of its proper divisors (1182205).

55335060563 is a wasteful number, since it uses less digits than its factorization.

55335060563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182204.

The product of its (nonzero) digits is 607500, while the sum is 41.

The spelling of 55335060563 in words is "fifty-five billion, three hundred thirty-five million, sixty thousand, five hundred sixty-three".