50523015152 has 20 divisors (see below), whose sum is σ = 100533973896. Its totient is φ = 24578763840.

The previous prime is 50523015149. The next prime is 50523015229. The reversal of 50523015152 is 25151032505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42670874 + ... + 42672057.

Almost surely, 2^50523015152 is an apocalyptic number.

It is an amenable number.

50523015152 is a deficient number, since it is larger than the sum of its proper divisors (50010958744).

50523015152 is a wasteful number, since it uses less digits than its factorization.

50523015152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85342976 (or 85342970 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 29.

Adding to 50523015152 its reverse (25151032505), we get a palindrome (75674047657).

The spelling of 50523015152 in words is "fifty billion, five hundred twenty-three million, fifteen thousand, one hundred fifty-two".