134456306163 has 8 divisors (see below), whose sum is σ = 183444262848. Its totient is φ = 87552943464.

The previous prime is 134456306147. The next prime is 134456306183. The reversal of 134456306163 is 361603654431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 134456306163 - 2⁴ = 134456306147 is a prime.

It is not an unprimeable number, because it can be changed into a prime (134456306183) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 521148345 + ... + 521148602.

It is an arithmetic number, because the mean of its divisors is an integer number (22930532856).

Almost surely, 2^134456306163 is an apocalyptic number.

134456306163 is a deficient number, since it is larger than the sum of its proper divisors (48987956685).

134456306163 is a wasteful number, since it uses less digits than its factorization.

134456306163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042296993.

The product of its (nonzero) digits is 466560, while the sum is 42.

The spelling of 134456306163 in words is "one hundred thirty-four billion, four hundred fifty-six million, three hundred six thousand, one hundred sixty-three".