50330051544000 has 448 divisors, whose sum is σ = 166716553536000. Its totient is φ = 13378871296000.

The previous prime is 50330051543983. The next prime is 50330051544041. The reversal of 50330051544000 is 44515003305.

It is a super-2 number, since 2×50330051544000² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 19515334711 + ... + 19515337289.

Almost surely, 2^{50330051544000} is an apocalyptic number.

50330051544000 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 50330051544000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83358276768000).

50330051544000 is an abundant number, since it is smaller than the sum of its proper divisors (116386501992000).

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

50330051544000 is a wasteful number, since it uses less digits than its factorization.

50330051544000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4869 (or 4849 counting only the distinct ones).

The product of its (nonzero) digits is 18000, while the sum is 30.

Adding to 50330051544000 its reverse (44515003305), we get a palindrome (50374566547305).

The spelling of 50330051544000 in words is "fifty trillion, three hundred thirty billion, fifty-one million, five hundred forty-four thousand".