2851473012527 has 2 divisors, whose sum is σ = 2851473012528. Its totient is φ = 2851473012526.

The previous prime is 2851473012497. The next prime is 2851473012529. The reversal of 2851473012527 is 7252103741582.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2851473012527 - 2¹⁴ = 2851472996143 is a prime.

Together with 2851473012529, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2851473012529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1425736506263 + 1425736506264.

It is an arithmetic number, because the mean of its divisors is an integer number (1425736506264).

Almost surely, 2^{2851473012527} is an apocalyptic number.

2851473012527 is a deficient number, since it is larger than the sum of its proper divisors (1).

2851473012527 is an equidigital number, since it uses as much as digits as its factorization.

2851473012527 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 940800, while the sum is 47.

The spelling of 2851473012527 in words is "two trillion, eight hundred fifty-one billion, four hundred seventy-three million, twelve thousand, five hundred twenty-seven".