5555550567 has 24 divisors (see below), whose sum is σ = 8641542000. Its totient is φ = 3165474816.

The previous prime is 5555550563. The next prime is 5555550589. The reversal of 5555550567 is 7650555555.

It is not a de Polignac number, because 5555550567 - 2² = 5555550563 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5555550563) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2842 + ... + 105447.

It is an arithmetic number, because the mean of its divisors is an integer number (360064250).

Almost surely, 2^5555550567 is an apocalyptic number.

5555550567 is a deficient number, since it is larger than the sum of its proper divisors (3085991433).

5555550567 is a wasteful number, since it uses less digits than its factorization.

5555550567 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108655 (or 108648 counting only the distinct ones).

The product of its (nonzero) digits is 3281250, while the sum is 48.

The square root of 5555550567 is about 74535.5657857375. The cubic root of 5555550567 is about 1771.0970851911.

The spelling of 5555550567 in words is "five billion, five hundred fifty-five million, five hundred fifty thousand, five hundred sixty-seven".