27148196897325 has 96 divisors (see below), whose sum is σ = 57023870238720. Its totient is φ = 12404720721600.

The previous prime is 27148196897321. The next prime is 27148196897347. The reversal of 27148196897325 is 52379869184172.

27148196897325 is a `hidden beast` number, since 2 + 7 + 148 + 19 + 68 + 97 + 325 = 666.

It is not a de Polignac number, because 27148196897325 - 2² = 27148196897321 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (27148196897321) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 8613592 + ... + 11335358.

It is an arithmetic number, because the mean of its divisors is an integer number (593998648320).

Almost surely, 2^{27148196897325} is an apocalyptic number.

27148196897325 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

27148196897325 is an abundant number, since it is smaller than the sum of its proper divisors (29875673341395).

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

27148196897325 is a wasteful number, since it uses less digits than its factorization.

27148196897325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2723904 (or 2723893 counting only the distinct ones).

The product of its digits is 365783040, while the sum is 72.

The spelling of 27148196897325 in words is "twenty-seven trillion, one hundred forty-eight billion, one hundred ninety-six million, eight hundred ninety-seven thousand, three hundred twenty-five".