111322232000312 has 16 divisors (see below), whose sum is σ = 212667471510840. Its totient is φ = 54610906264096.

The previous prime is 111322232000303. The next prime is 111322232000387. The reversal of 111322232000312 is 213000232223111.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 131276216558 + ... + 131276217405.

Almost surely, 2^{111322232000312} is an apocalyptic number.

It is an amenable number.

111322232000312 is a deficient number, since it is larger than the sum of its proper divisors (101345239510528).

111322232000312 is a wasteful number, since it uses less digits than its factorization.

111322232000312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 262552434022 (or 262552434018 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 23.

Adding to 111322232000312 its reverse (213000232223111), we get a palindrome (324322464223423).

The spelling of 111322232000312 in words is "one hundred eleven trillion, three hundred twenty-two billion, two hundred thirty-two million, three hundred twelve", and thus it is an aban number.