50352453371 has 4 divisors (see below), whose sum is σ = 54929949144. Its totient is φ = 45774957600.

The previous prime is 50352453313. The next prime is 50352453377. The reversal of 50352453371 is 17335425305.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50352453371 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50352453377) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2288747870 + ... + 2288747891.

It is an arithmetic number, because the mean of its divisors is an integer number (13732487286).

Almost surely, 2^50352453371 is an apocalyptic number.

50352453371 is a deficient number, since it is larger than the sum of its proper divisors (4577495773).

50352453371 is a wasteful number, since it uses less digits than its factorization.

50352453371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4577495772.

The product of its (nonzero) digits is 189000, while the sum is 38.

Adding to 50352453371 its reverse (17335425305), we get a palindrome (67687878676).

The spelling of 50352453371 in words is "fifty billion, three hundred fifty-two million, four hundred fifty-three thousand, three hundred seventy-one".