5055305436420 has 576 divisors, whose sum is σ = 16227192360960. Its totient is φ = 1171478246400.

The previous prime is 5055305436407. The next prime is 5055305436421. The reversal of 5055305436420 is 246345035505.

It is a happy number.

It is a super-2 number, since 2×5055305436420² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5055305436421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 1584237025 + ... + 1584240215.

It is an arithmetic number, because the mean of its divisors is an integer number (28172208960).

Almost surely, 2^{5055305436420} 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 5055305436420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8113596180480).

5055305436420 is an abundant number, since it is smaller than the sum of its proper divisors (11171886924540).

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

5055305436420 is a wasteful number, since it uses less digits than its factorization.

5055305436420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3376 (or 3351 counting only the distinct ones).

The product of its (nonzero) digits is 1080000, while the sum is 42.

The spelling of 5055305436420 in words is "five trillion, fifty-five billion, three hundred five million, four hundred thirty-six thousand, four hundred twenty".