550471754530 has 64 divisors (see below), whose sum is σ = 1038210877440. Its totient is φ = 209933809344.

The previous prime is 550471754449. The next prime is 550471754543. The reversal of 550471754530 is 35457174055.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7623657 + ... + 7695523.

It is an arithmetic number, because the mean of its divisors is an integer number (16222044960).

Almost surely, 2^550471754530 is an apocalyptic number.

550471754530 is a deficient number, since it is larger than the sum of its proper divisors (487739122910).

550471754530 is a wasteful number, since it uses less digits than its factorization.

550471754530 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72343.

The product of its (nonzero) digits is 1470000, while the sum is 46.

The spelling of 550471754530 in words is "five hundred fifty billion, four hundred seventy-one million, seven hundred fifty-four thousand, five hundred thirty".