50620280522500 has 240 divisors, whose sum is σ = 123171826998528. Its totient is φ = 18079588800000.

The previous prime is 50620280522491. The next prime is 50620280522549. The reversal of 50620280522500 is 522508202605.

50620280522500 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 50620280522500.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 122090545 + ... + 122504455.

Almost surely, 2^{50620280522500} is an apocalyptic number.

50620280522500 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 50620280522500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (61585913499264).

50620280522500 is an abundant number, since it is smaller than the sum of its proper divisors (72551546476028).

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

50620280522500 is a wasteful number, since it uses less digits than its factorization.

50620280522500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 414072 (or 414055 counting only the distinct ones).

The product of its (nonzero) digits is 96000, while the sum is 37.

The spelling of 50620280522500 in words is "fifty trillion, six hundred twenty billion, two hundred eighty million, five hundred twenty-two thousand, five hundred".