1102044001 has 8 divisors (see below), whose sum is σ = 1133111360. Its totient is φ = 1071044208.

The previous prime is 1102043981. The next prime is 1102044049. The reversal of 1102044001 is 1004402011.

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 1102044001 - 2¹¹ = 1102041953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1102044101) 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, 17140 + ... + 49978.

It is an arithmetic number, because the mean of its divisors is an integer number (141638920).

Almost surely, 2^1102044001 is an apocalyptic number.

It is an amenable number.

1102044001 is a deficient number, since it is larger than the sum of its proper divisors (31067359).

1102044001 is an equidigital number, since it uses as much as digits as its factorization.

1102044001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33783.

The product of its (nonzero) digits is 32, while the sum is 13.

The square root of 1102044001 is about 33197.0480765986. The cubic root of 1102044001 is about 1032.9191081913.

Adding to 1102044001 its reverse (1004402011), we get a palindrome (2106446012).

The spelling of 1102044001 in words is "one billion, one hundred two million, forty-four thousand, one".