134067040007 has 4 divisors (see below), whose sum is σ = 141953336496. Its totient is φ = 126180743520.

The previous prime is 134067039971. The next prime is 134067040013. The reversal of 134067040007 is 700040760431.

It is a happy number.

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 134067040007 - 2¹⁶ = 134066974471 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 (134067040607) 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, 3943148219 + ... + 3943148252.

It is an arithmetic number, because the mean of its divisors is an integer number (35488334124).

Almost surely, 2^134067040007 is an apocalyptic number.

134067040007 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

134067040007 is a deficient number, since it is larger than the sum of its proper divisors (7886296489).

134067040007 is an equidigital number, since it uses as much as digits as its factorization.

134067040007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7886296488.

The product of its (nonzero) digits is 14112, while the sum is 32.

The spelling of 134067040007 in words is "one hundred thirty-four billion, sixty-seven million, forty thousand, seven".