550143000416 has 48 divisors (see below), whose sum is σ = 1091963291328. Its totient is φ = 272825884800.

The previous prime is 550143000413. The next prime is 550143000427. The reversal of 550143000416 is 614000341055.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550143000413) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2453651 + ... + 2668461.

It is an arithmetic number, because the mean of its divisors is an integer number (22749235236).

Almost surely, 2^550143000416 is an apocalyptic number.

It is an amenable number.

550143000416 is a deficient number, since it is larger than the sum of its proper divisors (541820290912).

550143000416 is a wasteful number, since it uses less digits than its factorization.

550143000416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 215475 (or 215467 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The spelling of 550143000416 in words is "five hundred fifty billion, one hundred forty-three million, four hundred sixteen", and thus it is an aban number.