1102343041 has 4 divisors (see below), whose sum is σ = 1140354900. Its totient is φ = 1064331184.

The previous prime is 1102342999. The next prime is 1102343063. The reversal of 1102343041 is 1403432011.

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 567392400 + 534950641 = 23820^2 + 23129^2 .

It is a cyclic number.

It is not a de Polignac number, because 1102343041 - 2¹⁵ = 1102310273 is a prime.

It is a super-2 number, since 2×1102343041² = 2430320360082255362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102343071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19005886 + ... + 19005943.

It is an arithmetic number, because the mean of its divisors is an integer number (285088725).

Almost surely, 2^1102343041 is an apocalyptic number.

It is an amenable number.

1102343041 is a deficient number, since it is larger than the sum of its proper divisors (38011859).

1102343041 is an equidigital number, since it uses as much as digits as its factorization.

1102343041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38011858.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1102343041 is about 33201.5517860235. The cubic root of 1102343041 is about 1033.0125273880.

Adding to 1102343041 its reverse (1403432011), we get a palindrome (2505775052).

The spelling of 1102343041 in words is "one billion, one hundred two million, three hundred forty-three thousand, forty-one".