1101223041 has 8 divisors (see below), whose sum is σ = 1469020800. Its totient is φ = 733786992.

The previous prime is 1101223037. The next prime is 1101223063. The reversal of 1101223041 is 1403221011.

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

It is not a de Polignac number, because 1101223041 - 2² = 1101223037 is a prime.

It is a super-3 number, since 3×1101223041³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1101223041.

It is not an unprimeable number, because it can be changed into a prime (1101223021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83241 + ... + 95558.

It is an arithmetic number, because the mean of its divisors is an integer number (183627600).

Almost surely, 2^1101223041 is an apocalyptic number.

It is an amenable number.

1101223041 is a deficient number, since it is larger than the sum of its proper divisors (367797759).

1101223041 is a wasteful number, since it uses less digits than its factorization.

1101223041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180855.

The product of its (nonzero) digits is 48, while the sum is 15.

The square root of 1101223041 is about 33184.6808181124. The cubic root of 1101223041 is about 1032.6625558442.

Adding to 1101223041 its reverse (1403221011), we get a palindrome (2504444052).

The spelling of 1101223041 in words is "one billion, one hundred one million, two hundred twenty-three thousand, forty-one".