50728267524 has 24 divisors (see below), whose sum is σ = 129126499488. Its totient is φ = 15372202240.

The previous prime is 50728267517. The next prime is 50728267531. The reversal of 50728267524 is 42576282705.

It is an interprime number because it is at equal distance from previous prime (50728267517) and next prime (50728267531).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192152397 + ... + 192152660.

It is an arithmetic number, because the mean of its divisors is an integer number (5380270812).

Almost surely, 2^50728267524 is an apocalyptic number.

It is an amenable number.

50728267524 is an abundant number, since it is smaller than the sum of its proper divisors (78398231964).

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

50728267524 is a wasteful number, since it uses less digits than its factorization.

50728267524 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 384305075 (or 384305073 counting only the distinct ones).

The product of its (nonzero) digits is 1881600, while the sum is 48.

The spelling of 50728267524 in words is "fifty billion, seven hundred twenty-eight million, two hundred sixty-seven thousand, five hundred twenty-four".