134023012 has 12 divisors (see below), whose sum is σ = 234977596. Its totient is φ = 66886560.

The previous prime is 134023009. The next prime is 134023027. The reversal of 134023012 is 210320431.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 56160036 + 77862976 = 7494^2 + 8824^2 .

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, 28803 + ... + 33130.

Almost surely, 2^134023012 is an apocalyptic number.

It is an amenable number.

134023012 is a deficient number, since it is larger than the sum of its proper divisors (100954584).

134023012 is a wasteful number, since it uses less digits than its factorization.

134023012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62478 (or 62476 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 134023012 is about 11576.8308271305. The cubic root of 134023012 is about 511.7522859736.

Adding to 134023012 its reverse (210320431), we get a palindrome (344343443).

The spelling of 134023012 in words is "one hundred thirty-four million, twenty-three thousand, twelve".