1214134134 has 16 divisors (see below), whose sum is σ = 2429793072. Its totient is φ = 404457248.

The previous prime is 1214134091. The next prime is 1214134157. The reversal of 1214134134 is 4314314121.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 53049 + ... + 72404.

It is an arithmetic number, because the mean of its divisors is an integer number (151862067).

Almost surely, 2^1214134134 is an apocalyptic number.

1214134134 is an abundant number, since it is smaller than the sum of its proper divisors (1215658938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1214134134 is a wasteful number, since it uses less digits than its factorization.

1214134134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127071.

The product of its digits is 1152, while the sum is 24.

The square root of 1214134134 is about 34844.4275889273. The cubic root of 1214134134 is about 1066.8144502055.

Adding to 1214134134 its reverse (4314314121), we get a palindrome (5528448255).

The spelling of 1214134134 in words is "one billion, two hundred fourteen million, one hundred thirty-four thousand, one hundred thirty-four".