1102442841 has 12 divisors (see below), whose sum is σ = 1595693632. Its totient is φ = 733449816.

The previous prime is 1102442797. The next prime is 1102442849. The reversal of 1102442841 is 1482442011.

It is not a de Polignac number, because 1102442841 - 2⁹ = 1102442329 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102442849) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 121381 + ... + 130146.

Almost surely, 2^1102442841 is an apocalyptic number.

It is an amenable number.

1102442841 is a deficient number, since it is larger than the sum of its proper divisors (493250791).

1102442841 is a wasteful number, since it uses less digits than its factorization.

1102442841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 252020 (or 252017 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 27.

The square root of 1102442841 is about 33203.0546938079. The cubic root of 1102442841 is about 1033.0437008477.

Adding to 1102442841 its reverse (1482442011), we get a palindrome (2584884852).

The spelling of 1102442841 in words is "one billion, one hundred two million, four hundred forty-two thousand, eight hundred forty-one".