2110434023 has 16 divisors (see below), whose sum is σ = 2331141120. Its totient is φ = 1903713504.

The previous prime is 2110434013. The next prime is 2110434037. The reversal of 2110434023 is 3204340112.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2110434023 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2110433986 and 2110434004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2110434013) 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, 8111 + ... + 65472.

It is an arithmetic number, because the mean of its divisors is an integer number (145696320).

Almost surely, 2^2110434023 is an apocalyptic number.

2110434023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2110434023 is a deficient number, since it is larger than the sum of its proper divisors (220707097).

2110434023 is a wasteful number, since it uses less digits than its factorization.

2110434023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73678.

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 2110434023 is about 45939.4604125908. The cubic root of 2110434023 is about 1282.6965497419.

Adding to 2110434023 its reverse (3204340112), we get a palindrome (5314774135).

The spelling of 2110434023 in words is "two billion, one hundred ten million, four hundred thirty-four thousand, twenty-three".