134043421041 has 6 divisors (see below), whose sum is σ = 193618274850. Its totient is φ = 89362280688.

The previous prime is 134043421033. The next prime is 134043421049. The reversal of 134043421041 is 140124340431.

134043421041 is a `hidden beast` number, since 1 + 3 + 404 + 3 + 4 + 210 + 41 = 666.

It is an interprime number because it is at equal distance from previous prime (134043421033) and next prime (134043421049).

It can be written as a sum of positive squares in only one way, i.e., 129351719025 + 4691702016 = 359655^2 + 68496^2 .

It is not a de Polignac number, because 134043421041 - 2³ = 134043421033 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 134043420996 and 134043421014.

It is not an unprimeable number, because it can be changed into a prime (134043421049) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 7446856716 + ... + 7446856733.

It is an arithmetic number, because the mean of its divisors is an integer number (32269712475).

Almost surely, 2^134043421041 is an apocalyptic number.

It is an amenable number.

134043421041 is a deficient number, since it is larger than the sum of its proper divisors (59574853809).

134043421041 is a wasteful number, since it uses less digits than its factorization.

134043421041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14893713455 (or 14893713452 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 134043421041 its reverse (140124340431), we get a palindrome (274167761472).

The spelling of 134043421041 in words is "one hundred thirty-four billion, forty-three million, four hundred twenty-one thousand, forty-one".