5520066200000 has 336 divisors, whose sum is σ = 15722387452800. Its totient is φ = 1901635200000.

The previous prime is 5520066199897. The next prime is 5520066200107. The reversal of 5520066200000 is 26600255.

It is a happy number.

It is a super-2 number, since 2×5520066200000² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 41733971 + ... + 41866029.

It is an arithmetic number, because the mean of its divisors is an integer number (46792819800).

Almost surely, 2^{5520066200000} is an apocalyptic number.

5520066200000 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 5520066200000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7861193726400).

5520066200000 is an abundant number, since it is smaller than the sum of its proper divisors (10202321252800).

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

5520066200000 is a wasteful number, since it uses less digits than its factorization.

5520066200000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132126 (or 132096 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 26.

The spelling of 5520066200000 in words is "five trillion, five hundred twenty billion, sixty-six million, two hundred thousand".