50001500533 has 2 divisors, whose sum is σ = 50001500534. Its totient is φ = 50001500532.

The previous prime is 50001500531. The next prime is 50001500569. The reversal of 50001500533 is 33500510005.

It is a happy number.

50001500533 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 38125296049 + 11876204484 = 195257^2 + 108978^2 .

It is a cyclic number.

It is not a de Polignac number, because 50001500533 - 2¹ = 50001500531 is a prime.

Together with 50001500531, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50001500531) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25000750266 + 25000750267.

It is an arithmetic number, because the mean of its divisors is an integer number (25000750267).

Almost surely, 2^50001500533 is an apocalyptic number.

It is an amenable number.

50001500533 is a deficient number, since it is larger than the sum of its proper divisors (1).

50001500533 is an equidigital number, since it uses as much as digits as its factorization.

50001500533 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1125, while the sum is 22.

The spelling of 50001500533 in words is "fifty billion, one million, five hundred thousand, five hundred thirty-three".