105111341 has 4 divisors (see below), whose sum is σ = 108735900. Its totient is φ = 101486784.

The previous prime is 105111337. The next prime is 105111353. The reversal of 105111341 is 143111501.

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

It can be written as a sum of positive squares in 2 ways, for example, as 52852900 + 52258441 = 7270^2 + 7229^2 .

It is a cyclic number.

It is not a de Polignac number, because 105111341 - 2² = 105111337 is a prime.

It is a super-2 number, since 2×105111341² = 22096788013636562, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105111361) 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, 1812236 + ... + 1812293.

It is an arithmetic number, because the mean of its divisors is an integer number (27183975).

Almost surely, 2^105111341 is an apocalyptic number.

It is an amenable number.

105111341 is a deficient number, since it is larger than the sum of its proper divisors (3624559).

105111341 is an equidigital number, since it uses as much as digits as its factorization.

105111341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3624558.

The product of its (nonzero) digits is 60, while the sum is 17.

The square root of 105111341 is about 10252.3822109791. The cubic root of 105111341 is about 471.9360923840.

Adding to 105111341 its reverse (143111501), we get a palindrome (248222842).

The spelling of 105111341 in words is "one hundred five million, one hundred eleven thousand, three hundred forty-one".