2111400011330 has 16 divisors (see below), whose sum is σ = 3864935615040. Its totient is φ = 830245427952.

The previous prime is 2111400011317. The next prime is 2111400011333. The reversal of 2111400011330 is 331100041112.

It is a junction number, because it is equal to n+sod(n) for n = 2111400011299 and 2111400011308.

It is not an unprimeable number, because it can be changed into a prime (2111400011333) 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, 1789321454 + ... + 1789322633.

It is an arithmetic number, because the mean of its divisors is an integer number (241558475940).

Almost surely, 2^{2111400011330} is an apocalyptic number.

2111400011330 is a deficient number, since it is larger than the sum of its proper divisors (1753535603710).

2111400011330 is a wasteful number, since it uses less digits than its factorization.

2111400011330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3578644153.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 2111400011330 its reverse (331100041112), we get a palindrome (2442500052442).

The spelling of 2111400011330 in words is "two trillion, one hundred eleven billion, four hundred million, eleven thousand, three hundred thirty".