52203443142 has 8 divisors (see below), whose sum is σ = 104406886296. Its totient is φ = 17401147712.

The previous prime is 52203443129. The next prime is 52203443161. The reversal of 52203443142 is 24134430225.

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

52203443142 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4350286923 + ... + 4350286934.

It is an arithmetic number, because the mean of its divisors is an integer number (13050860787).

Almost surely, 2^52203443142 is an apocalyptic number.

52203443142 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52203443142 is a wasteful number, since it uses less digits than its factorization.

52203443142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8700573862.

The product of its (nonzero) digits is 23040, while the sum is 30.

Adding to 52203443142 its reverse (24134430225), we get a palindrome (76337873367).

The spelling of 52203443142 in words is "fifty-two billion, two hundred three million, four hundred forty-three thousand, one hundred forty-two".