2114442123 has 16 divisors (see below), whose sum is σ = 2832170400. Its totient is φ = 1403187200.

The previous prime is 2114442107. The next prime is 2114442193. The reversal of 2114442123 is 3212444112.

It is a cyclic number.

It is not a de Polignac number, because 2114442123 - 2⁴ = 2114442107 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2114442093 and 2114442102.

It is not an unprimeable number, because it can be changed into a prime (2114442103) 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, 682963 + ... + 686051.

It is an arithmetic number, because the mean of its divisors is an integer number (177010650).

Almost surely, 2^2114442123 is an apocalyptic number.

2114442123 is a deficient number, since it is larger than the sum of its proper divisors (717728277).

2114442123 is a wasteful number, since it uses less digits than its factorization.

2114442123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4062.

The product of its digits is 1536, while the sum is 24.

The square root of 2114442123 is about 45983.0634364436. The cubic root of 2114442123 is about 1283.5080612978.

Adding to 2114442123 its reverse (3212444112), we get a palindrome (5326886235).

The spelling of 2114442123 in words is "two billion, one hundred fourteen million, four hundred forty-two thousand, one hundred twenty-three".