105113342 has 16 divisors (see below), whose sum is σ = 163350000. Its totient is φ = 50668800.

The previous prime is 105113341. The next prime is 105113347. The reversal of 105113342 is 243311501.

It is a super-2 number, since 2×105113342² = 22097629332817928, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105113341) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 71717 + ... + 73167.

It is an arithmetic number, because the mean of its divisors is an integer number (10209375).

Almost surely, 2^105113342 is an apocalyptic number.

105113342 is a deficient number, since it is larger than the sum of its proper divisors (58236658).

105113342 is a wasteful number, since it uses less digits than its factorization.

105113342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2731.

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 105113342 is about 10252.4797975904. The cubic root of 105113342 is about 471.9390871073.

Adding to 105113342 its reverse (243311501), we get a palindrome (348424843).

The spelling of 105113342 in words is "one hundred five million, one hundred thirteen thousand, three hundred forty-two".