134404467236 has 48 divisors (see below), whose sum is σ = 254359250880. Its totient is φ = 61774151040.

The previous prime is 134404467187. The next prime is 134404467257. The reversal of 134404467236 is 632764404431.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12845375 + ... + 12855833.

It is an arithmetic number, because the mean of its divisors is an integer number (5299151060).

Almost surely, 2^134404467236 is an apocalyptic number.

It is an amenable number.

134404467236 is a deficient number, since it is larger than the sum of its proper divisors (119954783644).

134404467236 is a wasteful number, since it uses less digits than its factorization.

134404467236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11484 (or 11482 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 44.

The spelling of 134404467236 in words is "one hundred thirty-four billion, four hundred four million, four hundred sixty-seven thousand, two hundred thirty-six".