11320002013321 has 8 divisors (see below), whose sum is σ = 11596199502888. Its totient is φ = 11043809280000.

The previous prime is 11320002013301. The next prime is 11320002013373. The reversal of 11320002013321 is 12331020002311.

It can be written as a sum of positive squares in 4 ways, for example, as 160320160000 + 11159681853321 = 400400^2 + 3340611^2 .

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 11320002013321 - 2¹¹ = 11320002011273 is a prime.

It is a super-2 number, since 2×11320002013321² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11320002013301) 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, 3890601 + ... + 6146281.

It is an arithmetic number, because the mean of its divisors is an integer number (1449524937861).

Almost surely, 2^{11320002013321} is an apocalyptic number.

It is an amenable number.

11320002013321 is a deficient number, since it is larger than the sum of its proper divisors (276197489567).

11320002013321 is a wasteful number, since it uses less digits than its factorization.

11320002013321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2378123.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 11320002013321 its reverse (12331020002311), we get a palindrome (23651022015632).

The spelling of 11320002013321 in words is "eleven trillion, three hundred twenty billion, two million, thirteen thousand, three hundred twenty-one".