11230331120330 has 64 divisors (see below), whose sum is σ = 23767440173568. Its totient is φ = 3740364579840.

The previous prime is 11230331120273. The next prime is 11230331120347. The reversal of 11230331120330 is 3302113303211.

It is a super-2 number, since 2×11230331120330² (a number of 27 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 11230331120296 and 11230331120305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7728302 + ... + 9065721.

It is an arithmetic number, because the mean of its divisors is an integer number (371366252712).

Almost surely, 2^{11230331120330} is an apocalyptic number.

11230331120330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

11230331120330 is an abundant number, since it is smaller than the sum of its proper divisors (12537109053238).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11230331120330 is a wasteful number, since it uses less digits than its factorization.

11230331120330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16794311.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 11230331120330 its reverse (3302113303211), we get a palindrome (14532444423541).

The spelling of 11230331120330 in words is "eleven trillion, two hundred thirty billion, three hundred thirty-one million, one hundred twenty thousand, three hundred thirty".