2112311214003 has 8 divisors (see below), whose sum is σ = 2816429654016. Its totient is φ = 1408200125000.

The previous prime is 2112311213959. The next prime is 2112311214011. The reversal of 2112311214003 is 3004121132112.

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

It is a cyclic number.

It is not a de Polignac number, because 2112311214003 - 2¹⁸ = 2112310951859 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2112311214043) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1128123 + ... + 2344628.

It is an arithmetic number, because the mean of its divisors is an integer number (352053706752).

Almost surely, 2^{2112311214003} is an apocalyptic number.

2112311214003 is a deficient number, since it is larger than the sum of its proper divisors (704118440013).

2112311214003 is a wasteful number, since it uses less digits than its factorization.

2112311214003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3675505.

The product of its (nonzero) digits is 288, while the sum is 21.

Adding to 2112311214003 its reverse (3004121132112), we get a palindrome (5116432346115).

The spelling of 2112311214003 in words is "two trillion, one hundred twelve billion, three hundred eleven million, two hundred fourteen thousand, three".