12022315551441 has 48 divisors (see below), whose sum is σ = 19274505169920. Its totient is φ = 7174505404800.

The previous prime is 12022315551383. The next prime is 12022315551451. The reversal of 12022315551441 is 14415551322021.

12022315551441 is a `hidden beast` number, since 1 + 2 + 0 + 22 + 31 + 55 + 514 + 41 = 666.

It is not a de Polignac number, because 12022315551441 - 2⁷ = 12022315551313 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 12022315551396 and 12022315551405.

It is not an unprimeable number, because it can be changed into a prime (12022315551451) by changing a digit.

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 47 ways as a sum of consecutive naturals, for example, 9429385 + ... + 10628166.

It is an arithmetic number, because the mean of its divisors is an integer number (401552191040).

Almost surely, 2^{12022315551441} is an apocalyptic number.

It is an amenable number.

12022315551441 is a deficient number, since it is larger than the sum of its proper divisors (7252189618479).

12022315551441 is a wasteful number, since it uses less digits than its factorization.

12022315551441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20057726 (or 20057723 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 36.

Adding to 12022315551441 its reverse (14415551322021), we get a palindrome (26437866873462).

The spelling of 12022315551441 in words is "twelve trillion, twenty-two billion, three hundred fifteen million, five hundred fifty-one thousand, four hundred forty-one".