50344423323040 has 576 divisors, whose sum is σ = 154811133308160. Its totient is φ = 15134625792000.

The previous prime is 50344423322971. The next prime is 50344423323083. The reversal of 50344423323040 is 4032332444305.

It is a happy number.

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, 423711640 + ... + 423830440.

It is an arithmetic number, because the mean of its divisors is an integer number (268769328660).

Almost surely, 2^{50344423323040} 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 50344423323040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77405566654080).

50344423323040 is an abundant number, since it is smaller than the sum of its proper divisors (104466709985120).

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

50344423323040 is a wasteful number, since it uses less digits than its factorization.

50344423323040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118957 (or 118938 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 37.

Adding to 50344423323040 its reverse (4032332444305), we get a palindrome (54376755767345).

The spelling of 50344423323040 in words is "fifty trillion, three hundred forty-four billion, four hundred twenty-three million, three hundred twenty-three thousand, forty".