22343231211412 has 24 divisors (see below), whose sum is σ = 39572220725856. Its totient is φ = 11036885656608.

The previous prime is 22343231211361. The next prime is 22343231211437. The reversal of 22343231211412 is 21411213234322.

It is a congruent number.

It is an unprimeable number.

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, 31055863 + ... + 31767169.

It is an arithmetic number, because the mean of its divisors is an integer number (1648842530244).

Almost surely, 2^{22343231211412} is an apocalyptic number.

It is an amenable number.

22343231211412 is a deficient number, since it is larger than the sum of its proper divisors (17228989514444).

22343231211412 is a wasteful number, since it uses less digits than its factorization.

22343231211412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806007 (or 806005 counting only the distinct ones).

The product of its digits is 13824, while the sum is 31.

Adding to 22343231211412 its reverse (21411213234322), we get a palindrome (43754444445734).

The spelling of 22343231211412 in words is "twenty-two trillion, three hundred forty-three billion, two hundred thirty-one million, two hundred eleven thousand, four hundred twelve".