27093027989916 has 240 divisors, whose sum is σ = 87188580864000. Its totient is φ = 7165456784640.

The previous prime is 27093027989903. The next prime is 27093027990089. The reversal of 27093027989916 is 61998972039072.

27093027989916 is a `hidden beast` number, since 270 + 9 + 3 + 0 + 279 + 89 + 9 + 1 + 6 = 666.

It is a super-2 number, since 2×27093027989916² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 6760041 + ... + 9994208.

It is an arithmetic number, because the mean of its divisors is an integer number (363285753600).

Almost surely, 2^{27093027989916} is an apocalyptic number.

It is an amenable number.

27093027989916 is an abundant number, since it is smaller than the sum of its proper divisors (60095552874084).

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

27093027989916 is a wasteful number, since it uses less digits than its factorization.

27093027989916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16754326 (or 16754315 counting only the distinct ones).

The product of its (nonzero) digits is 185177664, while the sum is 72.

The spelling of 27093027989916 in words is "twenty-seven trillion, ninety-three billion, twenty-seven million, nine hundred eighty-nine thousand, nine hundred sixteen".