550416533622 has 16 divisors (see below), whose sum is σ = 1100850512832. Its totient is φ = 183469270280.

The previous prime is 550416533609. The next prime is 550416533627. The reversal of 550416533622 is 226335614055.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (550416533627) 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, 297204 + ... + 1090487.

It is an arithmetic number, because the mean of its divisors is an integer number (68803157052).

Almost surely, 2^550416533622 is an apocalyptic number.

550416533622 is an abundant number, since it is smaller than the sum of its proper divisors (550433979210).

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

550416533622 is a wasteful number, since it uses less digits than its factorization.

550416533622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1453803.

The product of its (nonzero) digits is 648000, while the sum is 42.

The spelling of 550416533622 in words is "five hundred fifty billion, four hundred sixteen million, five hundred thirty-three thousand, six hundred twenty-two".