105310342 has 8 divisors (see below), whose sum is σ = 167257656. Its totient is φ = 49557792.

The previous prime is 105310327. The next prime is 105310343. The reversal of 105310342 is 243013501.

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

It is a super-2 number, since 2×105310342² = 22180536264313928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105310343) 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, 1548648 + ... + 1548715.

It is an arithmetic number, because the mean of its divisors is an integer number (20907207).

Almost surely, 2^105310342 is an apocalyptic number.

105310342 is a deficient number, since it is larger than the sum of its proper divisors (61947314).

105310342 is a wasteful number, since it uses less digits than its factorization.

105310342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3097382.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 105310342 is about 10262.0827320773. The cubic root of 105310342 is about 472.2337340636.

Adding to 105310342 its reverse (243013501), we get a palindrome (348323843).

The spelling of 105310342 in words is "one hundred five million, three hundred ten thousand, three hundred forty-two".