105350034242 has 8 divisors (see below), whose sum is σ = 160189778316. Its totient is φ = 51953441472.

The previous prime is 105350034203. The next prime is 105350034247. The reversal of 105350034242 is 242430053501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 101430147361 + 3919886881 = 318481^2 + 62609^2 .

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

It is a super-2 number, since 2×105350034242² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105350034247) 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, 360787643 + ... + 360787934.

Almost surely, 2^105350034242 is an apocalyptic number.

105350034242 is a deficient number, since it is larger than the sum of its proper divisors (54839744074).

105350034242 is an equidigital number, since it uses as much as digits as its factorization.

105350034242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 721575652.

The product of its (nonzero) digits is 14400, while the sum is 29.

Adding to 105350034242 its reverse (242430053501), we get a palindrome (347780087743).

The spelling of 105350034242 in words is "one hundred five billion, three hundred fifty million, thirty-four thousand, two hundred forty-two".