12527147340854 has 8 divisors (see below), whose sum is σ = 18793500312888. Its totient is φ = 6262647236560.

The previous prime is 12527147340803. The next prime is 12527147340863. The reversal of 12527147340854 is 45804374172521.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 12527147340796 and 12527147340805.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 463200032 + ... + 463227075.

It is an arithmetic number, because the mean of its divisors is an integer number (2349187539111).

Almost surely, 2^{12527147340854} is an apocalyptic number.

12527147340854 is a deficient number, since it is larger than the sum of its proper divisors (6266352972034).

12527147340854 is an equidigital number, since it uses as much as digits as its factorization.

12527147340854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 926433870.

The product of its (nonzero) digits is 7526400, while the sum is 53.

The spelling of 12527147340854 in words is "twelve trillion, five hundred twenty-seven billion, one hundred forty-seven million, three hundred forty thousand, eight hundred fifty-four".