22312230111330 has 32 divisors (see below), whose sum is σ = 55276750729728. Its totient is φ = 5757994867200.

The previous prime is 22312230111317. The next prime is 22312230111359. The reversal of 22312230111330 is 3311103221322.

It is a super-3 number, since 3×22312230111330³ (a number of 41 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 22312230111330.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11995821711 + ... + 11995823570.

It is an arithmetic number, because the mean of its divisors is an integer number (1727398460304).

Almost surely, 2^{22312230111330} is an apocalyptic number.

22312230111330 is an abundant number, since it is smaller than the sum of its proper divisors (32964520618398).

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

22312230111330 is a wasteful number, since it uses less digits than its factorization.

22312230111330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23991645322.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 22312230111330 its reverse (3311103221322), we get a palindrome (25623333332652).

The spelling of 22312230111330 in words is "twenty-two trillion, three hundred twelve billion, two hundred thirty million, one hundred eleven thousand, three hundred thirty".