50306503252 has 24 divisors (see below), whose sum is σ = 88939547424. Its totient is φ = 24895629792.

The previous prime is 50306503231. The next prime is 50306503253. The reversal of 50306503252 is 25230560305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50306503253) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425463 + ... + 530689.

It is an arithmetic number, because the mean of its divisors is an integer number (3705814476).

Almost surely, 2^50306503252 is an apocalyptic number.

It is an amenable number.

50306503252 is a deficient number, since it is larger than the sum of its proper divisors (38633044172).

50306503252 is a wasteful number, since it uses less digits than its factorization.

50306503252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106455 (or 106453 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 31.

The spelling of 50306503252 in words is "fifty billion, three hundred six million, five hundred three thousand, two hundred fifty-two".