550433371416 has 192 divisors, whose sum is σ = 1433285280000. Its totient is φ = 176116174080.

The previous prime is 550433371403. The next prime is 550433371427. The reversal of 550433371416 is 614173334055.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1313683255 + ... + 1313683673.

It is an arithmetic number, because the mean of its divisors is an integer number (7465027500).

Almost surely, 2^550433371416 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 550433371416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (716642640000).

550433371416 is an abundant number, since it is smaller than the sum of its proper divisors (882851908584).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

550433371416 is a wasteful number, since it uses less digits than its factorization.

550433371416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 942 (or 891 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 42.

The spelling of 550433371416 in words is "five hundred fifty billion, four hundred thirty-three million, three hundred seventy-one thousand, four hundred sixteen".