78067470107632 has 20 divisors (see below), whose sum is σ = 151272905899240. Its totient is φ = 39029300843328.

The previous prime is 78067470107569. The next prime is 78067470107657. The reversal of 78067470107632 is 23670107476087.

It is a happy number.

78067470107632 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 276992907 + ... + 277274602.

It is an arithmetic number, because the mean of its divisors is an integer number (7563645294962).

Almost surely, 2^{78067470107632} is an apocalyptic number.

It is an amenable number.

78067470107632 is a deficient number, since it is larger than the sum of its proper divisors (73205435791608).

78067470107632 is a wasteful number, since it uses less digits than its factorization.

78067470107632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 554276320 (or 554276314 counting only the distinct ones).

The product of its (nonzero) digits is 16595712, while the sum is 58.

The spelling of 78067470107632 in words is "seventy-eight trillion, sixty-seven billion, four hundred seventy million, one hundred seven thousand, six hundred thirty-two".