2131233134 has 8 divisors (see below), whose sum is σ = 3197836848. Its totient is φ = 1065287520.

The previous prime is 2131233121. The next prime is 2131233157. The reversal of 2131233134 is 4313321312.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156347 + ... + 169430.

It is an arithmetic number, because the mean of its divisors is an integer number (399729606).

Almost surely, 2^2131233134 is an apocalyptic number.

2131233134 is a deficient number, since it is larger than the sum of its proper divisors (1066603714).

2131233134 is a wasteful number, since it uses less digits than its factorization.

2131233134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 329050.

The product of its digits is 1296, while the sum is 23.

The square root of 2131233134 is about 46165.2806121657. The cubic root of 2131233134 is about 1286.8965990711.

Adding to 2131233134 its reverse (4313321312), we get a palindrome (6444554446).

The spelling of 2131233134 in words is "two billion, one hundred thirty-one million, two hundred thirty-three thousand, one hundred thirty-four".