134042242240432 has 40 divisors (see below), whose sum is σ = 263286180552384. Its totient is φ = 66097572862464.

The previous prime is 134042242240301. The next prime is 134042242240451. The reversal of 134042242240432 is 234042242240431.

It is a junction number, because it is equal to n+sod(n) for n = 134042242240391 and 134042242240400.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9457578 + ... + 18908470.

Almost surely, 2^{134042242240432} is an apocalyptic number.

It is an amenable number.

134042242240432 is a deficient number, since it is larger than the sum of its proper divisors (129243938311952).

134042242240432 is a wasteful number, since it uses less digits than its factorization.

134042242240432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9463117 (or 9463111 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 134042242240432 its reverse (234042242240431), we get a palindrome (368084484480863).

Subtracting 134042242240432 from its reverse (234042242240431), we obtain a palindrome (99999999999999).

The spelling of 134042242240432 in words is "one hundred thirty-four trillion, forty-two billion, two hundred forty-two million, two hundred forty thousand, four hundred thirty-two".