11330321123 has 8 divisors (see below), whose sum is σ = 12425066496. Its totient is φ = 10246361800.

The previous prime is 11330321071. The next prime is 11330321137. The reversal of 11330321123 is 32112303311.

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 11330321123 - 2¹⁸ = 11330058979 is a prime.

It is a super-2 number, since 2×11330321123² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 11330321095 and 11330321104.

It is not an unprimeable number, because it can be changed into a prime (11330321323) 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, 2694311 + ... + 2698512.

It is an arithmetic number, because the mean of its divisors is an integer number (1553133312).

Almost surely, 2^11330321123 is an apocalyptic number.

11330321123 is a deficient number, since it is larger than the sum of its proper divisors (1094745373).

11330321123 is a wasteful number, since it uses less digits than its factorization.

11330321123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5393025.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11330321123 its reverse (32112303311), we get a palindrome (43442624434).

The spelling of 11330321123 in words is "eleven billion, three hundred thirty million, three hundred twenty-one thousand, one hundred twenty-three".