50028088320 has 880 divisors, whose sum is σ = 215903804160. Its totient is φ = 10821206016.

The previous prime is 50028088303. The next prime is 50028088321. The reversal of 50028088320 is 2388082005.

50028088320 = 22901² + 22902² + ... + 22995².

50028088320 is a `hidden beast` number, since 50 + 0 + 280 + 8 + 8 + 320 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (50028088321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 55157307 + ... + 55158213.

It is an arithmetic number, because the mean of its divisors is an integer number (245345232).

Almost surely, 2^50028088320 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 50028088320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (107951902080).

50028088320 is an abundant number, since it is smaller than the sum of its proper divisors (165875715840).

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

50028088320 is a wasteful number, since it uses less digits than its factorization.

50028088320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 970 (or 943 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The spelling of 50028088320 in words is "fifty billion, twenty-eight million, eighty-eight thousand, three hundred twenty".