50320173313696 has 288 divisors, whose sum is σ = 120657909645504. Its totient is φ = 20365182259200.

The previous prime is 50320173313651. The next prime is 50320173313717. The reversal of 50320173313696 is 69631337102305.

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, 1350024916 + ... + 1350062188.

It is an arithmetic number, because the mean of its divisors is an integer number (418951075158).

Almost surely, 2^{50320173313696} 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 50320173313696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60328954822752).

50320173313696 is an abundant number, since it is smaller than the sum of its proper divisors (70337736331808).

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

50320173313696 is a wasteful number, since it uses less digits than its factorization.

50320173313696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37676 (or 37637 counting only the distinct ones).

The product of its (nonzero) digits is 1837080, while the sum is 49.

The spelling of 50320173313696 in words is "fifty trillion, three hundred twenty billion, one hundred seventy-three million, three hundred thirteen thousand, six hundred ninety-six".