50523046312 has 8 divisors (see below), whose sum is σ = 94730711850. Its totient is φ = 25261523152.

The previous prime is 50523046291. The next prime is 50523046337. The reversal of 50523046312 is 21364032505.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 49041874116 + 1481172196 = 221454^2 + 38486^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3157690387 + ... + 3157690402.

Almost surely, 2^50523046312 is an apocalyptic number.

It is an amenable number.

50523046312 is a deficient number, since it is larger than the sum of its proper divisors (44207665538).

50523046312 is a wasteful number, since it uses less digits than its factorization.

50523046312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6315380795 (or 6315380791 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

Adding to 50523046312 its reverse (21364032505), we get a palindrome (71887078817).

The spelling of 50523046312 in words is "fifty billion, five hundred twenty-three million, forty-six thousand, three hundred twelve".