27170670004992 has 360 divisors, whose sum is σ = 85844444960736. Its totient is φ = 8518104612864.

The previous prime is 27170670004963. The next prime is 27170670005051. The reversal of 27170670004992 is 29940007607172.

27170670004992 is a `hidden beast` number, since 27 + 1 + 70 + 67 + 0 + 0 + 0 + 499 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 512173413 + ... + 512226459.

Almost surely, 2^{27170670004992} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 27170670004992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42922222480368).

27170670004992 is an abundant number, since it is smaller than the sum of its proper divisors (58673774955744).

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

27170670004992 is a wasteful number, since it uses less digits than its factorization.

27170670004992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54545 (or 54522 counting only the distinct ones).

The product of its (nonzero) digits is 2667168, while the sum is 54.

The spelling of 27170670004992 in words is "twenty-seven trillion, one hundred seventy billion, six hundred seventy million, four thousand, nine hundred ninety-two".