550242201600 has 1716 divisors, whose sum is σ = 2518941010096. Its totient is φ = 116095057920.

The previous prime is 550242201599. The next prime is 550242201601. The reversal of 550242201600 is 6102242055.

550242201600 is a `hidden beast` number, since 5 + 50 + 2 + 4 + 2 + 2 + 0 + 1 + 600 = 666.

It is an interprime number because it is at equal distance from previous prime (550242201599) and next prime (550242201601).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a zygodrome in base 6.

It is not an unprimeable number, because it can be changed into a prime (550242201601) by changing a digit.

It is a polite number, since it can be written in 131 ways as a sum of consecutive naturals, for example, 42326323194 + ... + 42326323206.

Almost surely, 2^550242201600 is an apocalyptic number.

550242201600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 550242201600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1259470505048).

550242201600 is an abundant number, since it is smaller than the sum of its proper divisors (1968698808496).

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

550242201600 is an frugal number, since it uses more digits than its factorization.

550242201600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84 (or 30 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

Adding to 550242201600 its reverse (6102242055), we get a palindrome (556344443655).

The spelling of 550242201600 in words is "five hundred fifty billion, two hundred forty-two million, two hundred one thousand, six hundred".