2112055114043 has 4 divisors (see below), whose sum is σ = 2413777273200. Its totient is φ = 1810332954888.

The previous prime is 2112055114033. The next prime is 2112055114049. The reversal of 2112055114043 is 3404115502112.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2112055114043 - 2⁶ = 2112055113979 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2112055113997 and 2112055114015.

It is not an unprimeable number, because it can be changed into a prime (2112055114049) 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 3 ways as a sum of consecutive naturals, for example, 150861079568 + ... + 150861079581.

It is an arithmetic number, because the mean of its divisors is an integer number (603444318300).

Almost surely, 2^{2112055114043} is an apocalyptic number.

2112055114043 is a deficient number, since it is larger than the sum of its proper divisors (301722159157).

2112055114043 is an equidigital number, since it uses as much as digits as its factorization.

2112055114043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301722159156.

The product of its (nonzero) digits is 4800, while the sum is 29.

The spelling of 2112055114043 in words is "two trillion, one hundred twelve billion, fifty-five million, one hundred fourteen thousand, forty-three".