67112105104 has 20 divisors (see below), whose sum is σ = 141850586160. Its totient is φ = 30505502240.

The previous prime is 67112105101. The next prime is 67112105111. The reversal of 67112105104 is 40150121176.

It is not an unprimeable number, because it can be changed into a prime (67112105101) 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, 190659214 + ... + 190659565.

It is an arithmetic number, because the mean of its divisors is an integer number (7092529308).

Almost surely, 2^67112105104 is an apocalyptic number.

It is an amenable number.

67112105104 is an abundant number, since it is smaller than the sum of its proper divisors (74738481056).

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

67112105104 is a wasteful number, since it uses less digits than its factorization.

67112105104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 381318798 (or 381318792 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 28.

The spelling of 67112105104 in words is "sixty-seven billion, one hundred twelve million, one hundred five thousand, one hundred four".