67134480144104 has 32 divisors (see below), whose sum is σ = 133503349703040. Its totient is φ = 31581437553600.

The previous prime is 67134480144079. The next prime is 67134480144113. The reversal of 67134480144104 is 40144108443176.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2990655212 + ... + 2990677659.

It is an arithmetic number, because the mean of its divisors is an integer number (4171979678220).

Almost surely, 2^{67134480144104} is an apocalyptic number.

It is an amenable number.

67134480144104 is a deficient number, since it is larger than the sum of its proper divisors (66368869558936).

67134480144104 is a wasteful number, since it uses less digits than its factorization.

67134480144104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5981332961 (or 5981332957 counting only the distinct ones).

The product of its (nonzero) digits is 1032192, while the sum is 47.

The spelling of 67134480144104 in words is "sixty-seven trillion, one hundred thirty-four billion, four hundred eighty million, one hundred forty-four thousand, one hundred four".