134067343807 has 4 divisors (see below), whose sum is σ = 134068979560. Its totient is φ = 134065708056.

The previous prime is 134067343801. The next prime is 134067343841. The reversal of 134067343807 is 708343760431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 134067343807 - 2²⁷ = 133933126079 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134067343801) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 688068 + ... + 861145.

It is an arithmetic number, because the mean of its divisors is an integer number (33517244890).

Almost surely, 2^134067343807 is an apocalyptic number.

134067343807 is a deficient number, since it is larger than the sum of its proper divisors (1635753).

134067343807 is an equidigital number, since it uses as much as digits as its factorization.

134067343807 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1635752.

The product of its (nonzero) digits is 1016064, while the sum is 46.

The spelling of 134067343807 in words is "one hundred thirty-four billion, sixty-seven million, three hundred forty-three thousand, eight hundred seven".