50029603008 has 448 divisors, whose sum is σ = 176137141248. Its totient is φ = 12132679680.

The previous prime is 50029602989. The next prime is 50029603069. The reversal of 50029603008 is 80030692005.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (448).

It is a super-2 number, since 2×50029603008² (a number of 22 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a self number, because there is not a number n which added to its sum of digits gives 50029603008.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34431210 + ... + 34432662.

Almost surely, 2^50029603008 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 50029603008, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (88068570624).

50029603008 is an abundant number, since it is smaller than the sum of its proper divisors (126107538240).

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

50029603008 is a wasteful number, since it uses less digits than its factorization.

50029603008 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1640 (or 1630 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 33.

The spelling of 50029603008 in words is "fifty billion, twenty-nine million, six hundred three thousand, eight".