27134373821764 has 24 divisors (see below), whose sum is σ = 51803330644800. Its totient is φ = 12333486221280.

The previous prime is 27134373821747. The next prime is 27134373821831. The reversal of 27134373821764 is 46712837343172.

It is a junction number, because it is equal to n+sod(n) for n = 27134373821699 and 27134373821708.

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, 6282544 + ... + 9681895.

It is an arithmetic number, because the mean of its divisors is an integer number (2158472110200).

Almost surely, 2^{27134373821764} is an apocalyptic number.

It is an amenable number.

27134373821764 is a deficient number, since it is larger than the sum of its proper divisors (24668956823036).

27134373821764 is a wasteful number, since it uses less digits than its factorization.

27134373821764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16003083 (or 16003081 counting only the distinct ones).

The product of its digits is 28449792, while the sum is 58.

The spelling of 27134373821764 in words is "twenty-seven trillion, one hundred thirty-four billion, three hundred seventy-three million, eight hundred twenty-one thousand, seven hundred sixty-four".