134011412 has 6 divisors (see below), whose sum is σ = 234519978. Its totient is φ = 67005704.

The previous prime is 134011403. The next prime is 134011421. The reversal of 134011412 is 214110431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (134011403) and next prime (134011421).

It can be written as a sum of positive squares in only one way, i.e., 116337796 + 17673616 = 10786^2 + 4204^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16751423 + ... + 16751430.

It is an arithmetic number, because the mean of its divisors is an integer number (39086663).

Almost surely, 2^134011412 is an apocalyptic number.

It is an amenable number.

134011412 is a deficient number, since it is larger than the sum of its proper divisors (100508566).

134011412 is a wasteful number, since it uses less digits than its factorization.

134011412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33502857 (or 33502855 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 134011412 is about 11576.3298156195. The cubic root of 134011412 is about 511.7375211018.

Adding to 134011412 its reverse (214110431), we get a palindrome (348121843).

The spelling of 134011412 in words is "one hundred thirty-four million, eleven thousand, four hundred twelve".