50822805088890 has 96 divisors (see below), whose sum is σ = 133342957066176. Its totient is φ = 13429598307840.

The previous prime is 50822805088831. The next prime is 50822805088931. The reversal of 50822805088890 is 9888050822805.

It is a super-3 number, since 3×50822805088890³ (a number of 42 digits) contains 333 as substring.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

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, 4896882 + ... + 11208258.

It is an arithmetic number, because the mean of its divisors is an integer number (1388989136106).

Almost surely, 2^{50822805088890} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50822805088890, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66671478533088).

50822805088890 is an abundant number, since it is smaller than the sum of its proper divisors (82520151977286).

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

50822805088890 is a wasteful number, since it uses less digits than its factorization.

50822805088890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6312204 (or 6312201 counting only the distinct ones).

The product of its (nonzero) digits is 29491200, while the sum is 63.

The spelling of 50822805088890 in words is "fifty trillion, eight hundred twenty-two billion, eight hundred five million, eighty-eight thousand, eight hundred ninety".