2134311423 has 8 divisors (see below), whose sum is σ = 2845968048. Its totient is φ = 1422764544.

The previous prime is 2134311409. The next prime is 2134311433. The reversal of 2134311423 is 3241134312.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2134311423 - 2⁵ = 2134311391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2134311393 and 2134311402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134311433) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46111 + ... + 79967.

It is an arithmetic number, because the mean of its divisors is an integer number (355746006).

Almost surely, 2^2134311423 is an apocalyptic number.

2134311423 is a deficient number, since it is larger than the sum of its proper divisors (711656625).

2134311423 is a wasteful number, since it uses less digits than its factorization.

2134311423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54873.

The product of its digits is 1728, while the sum is 24.

The square root of 2134311423 is about 46198.6084530692. The cubic root of 2134311423 is about 1287.5158859133.

Adding to 2134311423 its reverse (3241134312), we get a palindrome (5375445735).

The spelling of 2134311423 in words is "two billion, one hundred thirty-four million, three hundred eleven thousand, four hundred twenty-three".