12111023362 has 8 divisors (see below), whose sum is σ = 18232119036. Its totient is φ = 6033650352.

The previous prime is 12111023293. The next prime is 12111023399. The reversal of 12111023362 is 26332011121.

It is a happy number.

12111023362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 12014571321 + 96452041 = 109611^2 + 9821^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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 3 ways as a sum of consecutive naturals, for example, 10929973 + ... + 10931080.

Almost surely, 2^12111023362 is an apocalyptic number.

12111023362 is a deficient number, since it is larger than the sum of its proper divisors (6121095674).

12111023362 is a wasteful number, since it uses less digits than its factorization.

12111023362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21861332.

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 12111023362 its reverse (26332011121), we get a palindrome (38443034483).

The spelling of 12111023362 in words is "twelve billion, one hundred eleven million, twenty-three thousand, three hundred sixty-two".