134594459254 has 8 divisors (see below), whose sum is σ = 202293065520. Its totient is φ = 67163437416.

The previous prime is 134594459243. The next prime is 134594459287. The reversal of 134594459254 is 452954495431.

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

It is a junction number, because it is equal to n+sod(n) for n = 134594459195 and 134594459204.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66894849 + ... + 66896860.

It is an arithmetic number, because the mean of its divisors is an integer number (25286633190).

Almost surely, 2^134594459254 is an apocalyptic number.

134594459254 is a deficient number, since it is larger than the sum of its proper divisors (67698606266).

134594459254 is a wasteful number, since it uses less digits than its factorization.

134594459254 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133792214.

The product of its digits is 15552000, while the sum is 55.

The spelling of 134594459254 in words is "one hundred thirty-four billion, five hundred ninety-four million, four hundred fifty-nine thousand, two hundred fifty-four".