2112411440003 has 16 divisors (see below), whose sum is σ = 2140839136800. Its totient is φ = 2084056581120.

The previous prime is 2112411439981. The next prime is 2112411440023. The reversal of 2112411440003 is 3000441142112.

It is a cyclic number.

It is not a de Polignac number, because 2112411440003 - 2¹² = 2112411435907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2112411440023) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 269814893 + ... + 269822721.

It is an arithmetic number, because the mean of its divisors is an integer number (133802446050).

Almost surely, 2^{2112411440003} is an apocalyptic number.

2112411440003 is a deficient number, since it is larger than the sum of its proper divisors (28427696797).

2112411440003 is a wasteful number, since it uses less digits than its factorization.

2112411440003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12022.

The product of its (nonzero) digits is 768, while the sum is 23.

Adding to 2112411440003 its reverse (3000441142112), we get a palindrome (5112852582115).

The spelling of 2112411440003 in words is "two trillion, one hundred twelve billion, four hundred eleven million, four hundred forty thousand, three".