50423003152 has 20 divisors (see below), whose sum is σ = 97812440620. Its totient is φ = 25181083008.

The previous prime is 50423003107. The next prime is 50423003161. The reversal of 50423003152 is 25130032405.

It can be written as a sum of positive squares in 2 ways, for example, as 41356916496 + 9066086656 = 203364^2 + 95216^2 .

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 3 ways as a sum of consecutive naturals, for example, 1887483 + ... + 1914010.

It is an arithmetic number, because the mean of its divisors is an integer number (4890622031).

Almost surely, 2^50423003152 is an apocalyptic number.

It is an amenable number.

50423003152 is a deficient number, since it is larger than the sum of its proper divisors (47389437468).

50423003152 is a wasteful number, since it uses less digits than its factorization.

50423003152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3802330 (or 3802324 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

Adding to 50423003152 its reverse (25130032405), we get a palindrome (75553035557).

The spelling of 50423003152 in words is "fifty billion, four hundred twenty-three million, three thousand, one hundred fifty-two".