50123038528 has 14 divisors (see below), whose sum is σ = 99462904706. Its totient is φ = 25061519232.

The previous prime is 50123038523. The next prime is 50123038571. The reversal of 50123038528 is 82583032105.

50123038528 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 34480033344 + 15643005184 = 185688^2 + 125072^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50123038523) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 391586175 + ... + 391586302.

Almost surely, 2^50123038528 is an apocalyptic number.

It is an amenable number.

50123038528 is a deficient number, since it is larger than the sum of its proper divisors (49339866178).

50123038528 is an equidigital number, since it uses as much as digits as its factorization.

50123038528 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 783172489 (or 783172479 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 37.

The spelling of 50123038528 in words is "fifty billion, one hundred twenty-three million, thirty-eight thousand, five hundred twenty-eight".