1106142041 has 8 divisors (see below), whose sum is σ = 1149040200. Its totient is φ = 1063560960.

The previous prime is 1106141999. The next prime is 1106142053. The reversal of 1106142041 is 1402416011.

It can be written as a sum of positive squares in 4 ways, for example, as 256128016 + 850014025 = 16004^2 + 29155^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 1106142041 - 2⁶ = 1106141977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1106142941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72146 + ... + 86123.

It is an arithmetic number, because the mean of its divisors is an integer number (143630025).

Almost surely, 2^1106142041 is an apocalyptic number.

It is an amenable number.

1106142041 is a deficient number, since it is larger than the sum of its proper divisors (42898159).

1106142041 is a wasteful number, since it uses less digits than its factorization.

1106142041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158539.

The product of its (nonzero) digits is 192, while the sum is 20.

The square root of 1106142041 is about 33258.7137604568. The cubic root of 1106142041 is about 1034.1978556166.

Adding to 1106142041 its reverse (1402416011), we get a palindrome (2508558052).

The spelling of 1106142041 in words is "one billion, one hundred six million, one hundred forty-two thousand, forty-one".