50128033944 has 64 divisors (see below), whose sum is σ = 131986512000. Its totient is φ = 15821429760.

The previous prime is 50128033939. The next prime is 50128033957. The reversal of 50128033944 is 44933082105.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 852072 + ... + 909000.

It is an arithmetic number, because the mean of its divisors is an integer number (2062289250).

Almost surely, 2^50128033944 is an apocalyptic number.

It is an amenable number.

50128033944 is an abundant number, since it is smaller than the sum of its proper divisors (81858478056).

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

50128033944 is a wasteful number, since it uses less digits than its factorization.

50128033944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58888 (or 58884 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 39.

The spelling of 50128033944 in words is "fifty billion, one hundred twenty-eight million, thirty-three thousand, nine hundred forty-four".