252204341342 has 4 divisors (see below), whose sum is σ = 378306512016. Its totient is φ = 126102170670.

The previous prime is 252204341341. The next prime is 252204341371. The reversal of 252204341342 is 243143402252.

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

It is a junction number, because it is equal to n+sod(n) for n = 252204341299 and 252204341308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252204341341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63051085334 + ... + 63051085337.

It is an arithmetic number, because the mean of its divisors is an integer number (94576628004).

Almost surely, 2^252204341342 is an apocalyptic number.

252204341342 is a deficient number, since it is larger than the sum of its proper divisors (126102170674).

252204341342 is a wasteful number, since it uses less digits than its factorization.

252204341342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126102170673.

The product of its (nonzero) digits is 46080, while the sum is 32.

Adding to 252204341342 its reverse (243143402252), we get a palindrome (495347743594).

The spelling of 252204341342 in words is "two hundred fifty-two billion, two hundred four million, three hundred forty-one thousand, three hundred forty-two".