134077447744068 has 24 divisors (see below), whose sum is σ = 313834278324672. Its totient is φ = 44551496830624.

The previous prime is 134077447744049. The next prime is 134077447744087. The reversal of 134077447744068 is 860447744770431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (134077447744049) and next prime (134077447744087).

It is a hoax number, since the sum of its digits (66) coincides with the sum of the digits of its distinct prime factors.

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 7 ways as a sum of consecutive naturals, for example, 17623214880 + ... + 17623222487.

It is an arithmetic number, because the mean of its divisors is an integer number (13076428263528).

Almost surely, 2^{134077447744068} is an apocalyptic number.

It is an amenable number.

134077447744068 is an abundant number, since it is smaller than the sum of its proper divisors (179756830580604).

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

134077447744068 is a wasteful number, since it uses less digits than its factorization.

134077447744068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35246437691 (or 35246437689 counting only the distinct ones).

The product of its (nonzero) digits is 354041856, while the sum is 66.

The spelling of 134077447744068 in words is "one hundred thirty-four trillion, seventy-seven billion, four hundred forty-seven million, seven hundred forty-four thousand, sixty-eight".