12232224031331 has 8 divisors (see below), whose sum is σ = 12555260428800. Its totient is φ = 11911803313608.

The previous prime is 12232224031303. The next prime is 12232224031337. The reversal of 12232224031331 is 13313042223221.

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 12232224031331 - 2²⁶ = 12232156922467 is a prime.

It is a super-2 number, since 2×12232224031331² (a number of 27 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 = 12232224031294 and 12232224031303.

It is not an unprimeable number, because it can be changed into a prime (12232224031337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653910461 + ... + 653929166.

It is an arithmetic number, because the mean of its divisors is an integer number (1569407553600).

Almost surely, 2^{12232224031331} is an apocalyptic number.

12232224031331 is a deficient number, since it is larger than the sum of its proper divisors (323036397469).

12232224031331 is a wasteful number, since it uses less digits than its factorization.

12232224031331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307839873.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 12232224031331 its reverse (13313042223221), we get a palindrome (25545266254552).

The spelling of 12232224031331 in words is "twelve trillion, two hundred thirty-two billion, two hundred twenty-four million, thirty-one thousand, three hundred thirty-one".