50320006321200 has 480 divisors, whose sum is σ = 203387654356992. Its totient is φ = 10330126464000.

The previous prime is 50320006321183. The next prime is 50320006321219. The reversal of 50320006321200 is 212360002305.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 4388545 + ... + 10949855.

Almost surely, 2^{50320006321200} is an apocalyptic number.

50320006321200 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 50320006321200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (101693827178496).

50320006321200 is an abundant number, since it is smaller than the sum of its proper divisors (153067648035792).

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

50320006321200 is a wasteful number, since it uses less digits than its factorization.

50320006321200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6561433 (or 6561422 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

Adding to 50320006321200 its reverse (212360002305), we get a palindrome (50532366323505).

The spelling of 50320006321200 in words is "fifty trillion, three hundred twenty billion, six million, three hundred twenty-one thousand, two hundred".