213323224111412 has 24 divisors (see below), whose sum is σ = 383100157524672. Its totient is φ = 103875277822400.

The previous prime is 213323224111411. The next prime is 213323224111463. The reversal of 213323224111412 is 214111422323312.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (213323224111411) 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 7 ways as a sum of consecutive naturals, for example, 1155104264 + ... + 1155288927.

It is an arithmetic number, because the mean of its divisors is an integer number (15962506563528).

Almost surely, 2^{213323224111412} is an apocalyptic number.

It is an amenable number.

213323224111412 is a deficient number, since it is larger than the sum of its proper divisors (169776933413260).

213323224111412 is a wasteful number, since it uses less digits than its factorization.

213323224111412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2310393799 (or 2310393797 counting only the distinct ones).

The product of its digits is 13824, while the sum is 32.

Adding to 213323224111412 its reverse (214111422323312), we get a palindrome (427434646434724).

The spelling of 213323224111412 in words is "two hundred thirteen trillion, three hundred twenty-three billion, two hundred twenty-four million, one hundred eleven thousand, four hundred twelve".