134412133401 has 128 divisors (see below), whose sum is σ = 253557964800. Its totient is φ = 68457104640.

The previous prime is 134412133393. The next prime is 134412133459. The reversal of 134412133401 is 104331214431.

134412133401 is a `hidden beast` number, since 1 + 3 + 4 + 41 + 213 + 3 + 401 = 666.

It is not a de Polignac number, because 134412133401 - 2³ = 134412133393 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (134412133481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 38767270 + ... + 38770736.

It is an arithmetic number, because the mean of its divisors is an integer number (1980921600).

Almost surely, 2^134412133401 is an apocalyptic number.

It is an amenable number.

134412133401 is a deficient number, since it is larger than the sum of its proper divisors (119145831399).

134412133401 is a wasteful number, since it uses less digits than its factorization.

134412133401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4036 (or 4030 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

Adding to 134412133401 its reverse (104331214431), we get a palindrome (238743347832).

The spelling of 134412133401 in words is "one hundred thirty-four billion, four hundred twelve million, one hundred thirty-three thousand, four hundred one".