50342245423 has 8 divisors (see below), whose sum is σ = 51770739600. Its totient is φ = 48932925888.

The previous prime is 50342245403. The next prime is 50342245433. The reversal of 50342245423 is 32454224305.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-50342245423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50342245403) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 4788336 + ... + 4798837.

It is an arithmetic number, because the mean of its divisors is an integer number (6471342450).

Almost surely, 2^50342245423 is an apocalyptic number.

50342245423 is a deficient number, since it is larger than the sum of its proper divisors (1428494177).

50342245423 is an equidigital number, since it uses as much as digits as its factorization.

50342245423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9587321.

The product of its (nonzero) digits is 115200, while the sum is 34.

Adding to 50342245423 its reverse (32454224305), we get a palindrome (82796469728).

It can be divided in two parts, 503422 and 45423, that added together give a palindrome (548845).

The spelling of 50342245423 in words is "fifty billion, three hundred forty-two million, two hundred forty-five thousand, four hundred twenty-three".