5045021500120 has 128 divisors (see below), whose sum is σ = 13203231206400. Its totient is φ = 1699156394496.

The previous prime is 5045021500117. The next prime is 5045021500153. The reversal of 5045021500120 is 210051205405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6360294 + ... + 7109386.

It is an arithmetic number, because the mean of its divisors is an integer number (103150243800).

Almost surely, 2^{5045021500120} 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 5045021500120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6601615603200).

5045021500120 is an abundant number, since it is smaller than the sum of its proper divisors (8158209706280).

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

5045021500120 is a wasteful number, since it uses less digits than its factorization.

5045021500120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 749537 (or 749533 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 25.

Adding to 5045021500120 its reverse (210051205405), we get a palindrome (5255072705525).

The spelling of 5045021500120 in words is "five trillion, forty-five billion, twenty-one million, five hundred thousand, one hundred twenty".