11320322041 has 8 divisors (see below), whose sum is σ = 12969146240. Its totient is φ = 9679406688.

The previous prime is 11320322003. The next prime is 11320322059. The reversal of 11320322041 is 14022302311.

It is a happy number.

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

It is not a de Polignac number, because 11320322041 - 2³³ = 2730387449 is a prime.

It is a super-2 number, since 2×11320322041² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11320322071) 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, 1974141 + ... + 1979866.

It is an arithmetic number, because the mean of its divisors is an integer number (1621143280).

Almost surely, 2^11320322041 is an apocalyptic number.

It is an amenable number.

11320322041 is a deficient number, since it is larger than the sum of its proper divisors (1648824199).

11320322041 is an equidigital number, since it uses as much as digits as its factorization.

11320322041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3954423.

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

Adding to 11320322041 its reverse (14022302311), we get a palindrome (25342624352).

The spelling of 11320322041 in words is "eleven billion, three hundred twenty million, three hundred twenty-two thousand, forty-one".