550050000547 has 32 divisors (see below), whose sum is σ = 580940439552. Its totient is φ = 520174347264.

The previous prime is 550050000523. The next prime is 550050000553. The reversal of 550050000547 is 745000050055.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-550050000547 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (550050000587) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 161445318 + ... + 161448724.

It is an arithmetic number, because the mean of its divisors is an integer number (18154388736).

Almost surely, 2^550050000547 is an apocalyptic number.

550050000547 is a deficient number, since it is larger than the sum of its proper divisors (30890439005).

550050000547 is a wasteful number, since it uses less digits than its factorization.

550050000547 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4107.

The product of its (nonzero) digits is 17500, while the sum is 31.

The spelling of 550050000547 in words is "five hundred fifty billion, fifty million, five hundred forty-seven", and thus it is an aban number.