134366667043200 has 96 divisors (see below), whose sum is σ = 442570209605160. Its totient is φ = 35831111208960.

The previous prime is 134366667042997. The next prime is 134366667043291. The reversal of 134366667043200 is 2340766663431.

It is a tau number, because it is divible by the number of its divisors (96).

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 11 ways as a sum of consecutive naturals, for example, 6998254309 + ... + 6998273508.

Almost surely, 2^{134366667043200} is an apocalyptic number.

134366667043200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

134366667043200 is an abundant number, since it is smaller than the sum of its proper divisors (308203542561960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

134366667043200 is a wasteful number, since it uses less digits than its factorization.

134366667043200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13996527844 (or 13996527827 counting only the distinct ones).

The product of its (nonzero) digits is 7838208, while the sum is 51.

The spelling of 134366667043200 in words is "one hundred thirty-four trillion, three hundred sixty-six billion, six hundred sixty-seven million, forty-three thousand, two hundred".