5891979678912 has 168 divisors, whose sum is σ = 18219117735936. Its totient is φ = 1813587369984.

The previous prime is 5891979678911. The next prime is 5891979678953. The reversal of 5891979678912 is 2198769791985.

It is a happy number.

5891979678912 is a `hidden beast` number, since 589 + 19 + 7 + 9 + 6 + 7 + 8 + 9 + 12 = 666.

It is not an unprimeable number, because it can be changed into a prime (5891979678911) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5157568 + ... + 6195519.

Almost surely, 2^{5891979678912} is an apocalyptic number.

It is an amenable number.

5891979678912 is an abundant number, since it is smaller than the sum of its proper divisors (12327138057024).

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

5891979678912 is a wasteful number, since it uses less digits than its factorization.

5891979678912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11353175 (or 11353162 counting only the distinct ones).

The product of its digits is 1234517760, while the sum is 81.

The spelling of 5891979678912 in words is "five trillion, eight hundred ninety-one billion, nine hundred seventy-nine million, six hundred seventy-eight thousand, nine hundred twelve".