252301453342 has 8 divisors (see below), whose sum is σ = 378459162000. Its totient is φ = 126148399344.

The previous prime is 252301453331. The next prime is 252301453343. The reversal of 252301453342 is 243354103252.

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

It is a junction number, because it is equal to n+sod(n) for n = 252301453298 and 252301453307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (252301453343) 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, 1024842 + ... + 1246957.

It is an arithmetic number, because the mean of its divisors is an integer number (47307395250).

Almost surely, 2^252301453342 is an apocalyptic number.

252301453342 is a deficient number, since it is larger than the sum of its proper divisors (126157708658).

252301453342 is a wasteful number, since it uses less digits than its factorization.

252301453342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2327330.

The product of its (nonzero) digits is 86400, while the sum is 34.

Adding to 252301453342 its reverse (243354103252), we get a palindrome (495655556594).

The spelling of 252301453342 in words is "two hundred fifty-two billion, three hundred one million, four hundred fifty-three thousand, three hundred forty-two".