1105131052041 has 8 divisors (see below), whose sum is σ = 1473641233920. Its totient is φ = 736687452432.

The previous prime is 1105131052037. The next prime is 1105131052057. The reversal of 1105131052041 is 1402501315011.

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

It is not a de Polignac number, because 1105131052041 - 2² = 1105131052037 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1105131052001) 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, 16606825 + ... + 16673238.

It is an arithmetic number, because the mean of its divisors is an integer number (184205154240).

Almost surely, 2^{1105131052041} is an apocalyptic number.

It is an amenable number.

1105131052041 is a deficient number, since it is larger than the sum of its proper divisors (368510181879).

1105131052041 is a wasteful number, since it uses less digits than its factorization.

1105131052041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33291135.

The product of its (nonzero) digits is 600, while the sum is 24.

Adding to 1105131052041 its reverse (1402501315011), we get a palindrome (2507632367052).

The spelling of 1105131052041 in words is "one trillion, one hundred five billion, one hundred thirty-one million, fifty-two thousand, forty-one".