50549464323000 has 768 divisors, whose sum is σ = 176234595264000. Its totient is φ = 13062905856000.

The previous prime is 50549464322999. The next prime is 50549464323049. The reversal of 50549464323000 is 32346494505.

50549464323000 is a `hidden beast` number, since 5 + 0 + 549 + 46 + 4 + 32 + 30 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 26759906056 + ... + 26759907944.

It is an arithmetic number, because the mean of its divisors is an integer number (229472129250).

Almost surely, 2^{50549464323000} is an apocalyptic number.

50549464323000 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 50549464323000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88117297632000).

50549464323000 is an abundant number, since it is smaller than the sum of its proper divisors (125685130941000).

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

50549464323000 is a wasteful number, since it uses less digits than its factorization.

50549464323000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2673 (or 2656 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 45.

The spelling of 50549464323000 in words is "fifty trillion, five hundred forty-nine billion, four hundred sixty-four million, three hundred twenty-three thousand".