2113143134 has 8 divisors (see below), whose sum is σ = 3170187720. Its totient is φ = 1056413896.

The previous prime is 2113143133. The next prime is 2113143167. The reversal of 2113143134 is 4313413112.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2113143133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61304 + ... + 89355.

It is an arithmetic number, because the mean of its divisors is an integer number (396273465).

Almost surely, 2^2113143134 is an apocalyptic number.

2113143134 is a deficient number, since it is larger than the sum of its proper divisors (1057044586).

2113143134 is a wasteful number, since it uses less digits than its factorization.

2113143134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 157674.

The product of its digits is 864, while the sum is 23.

The square root of 2113143134 is about 45968.9366202874. The cubic root of 2113143134 is about 1283.2451701433.

Adding to 2113143134 its reverse (4313413112), we get a palindrome (6426556246).

The spelling of 2113143134 in words is "two billion, one hundred thirteen million, one hundred forty-three thousand, one hundred thirty-four".