2114155123043 has 4 divisors (see below), whose sum is σ = 2120909612568. Its totient is φ = 2107400633520.

The previous prime is 2114155123019. The next prime is 2114155123099. The reversal of 2114155123043 is 3403215514112.

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 2114155123043 - 2⁸ = 2114155122787 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2114155129043) 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, 3377244293 + ... + 3377244918.

It is an arithmetic number, because the mean of its divisors is an integer number (530227403142).

Almost surely, 2^{2114155123043} is an apocalyptic number.

2114155123043 is a deficient number, since it is larger than the sum of its proper divisors (6754489525).

2114155123043 is an equidigital number, since it uses as much as digits as its factorization.

2114155123043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6754489524.

The product of its (nonzero) digits is 14400, while the sum is 32.

The spelling of 2114155123043 in words is "two trillion, one hundred fourteen billion, one hundred fifty-five million, one hundred twenty-three thousand, forty-three".