11040200321321 has 8 divisors (see below), whose sum is σ = 11689977083904. Its totient is φ = 10390462804800.

The previous prime is 11040200321309. The next prime is 11040200321323. The reversal of 11040200321321 is 12312300204011.

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

It is not a de Polignac number, because 11040200321321 - 2¹⁴ = 11040200304937 is a prime.

It is a super-3 number, since 3×11040200321321³ (a number of 40 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11040200321293 and 11040200321302.

It is not an unprimeable number, because it can be changed into a prime (11040200321323) 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, 9231365 + ... + 10358498.

It is an arithmetic number, because the mean of its divisors is an integer number (1461247135488).

Almost surely, 2^{11040200321321} is an apocalyptic number.

It is an amenable number.

11040200321321 is a deficient number, since it is larger than the sum of its proper divisors (649776762583).

11040200321321 is a wasteful number, since it uses less digits than its factorization.

11040200321321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19623031.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 11040200321321 its reverse (12312300204011), we get a palindrome (23352500525332).

The spelling of 11040200321321 in words is "eleven trillion, forty billion, two hundred million, three hundred twenty-one thousand, three hundred twenty-one".