871060571486425 has 24 divisors (see below), whose sum is σ = 1092261795806592. Its totient is φ = 689030259000000.

The previous prime is 871060571486423. The next prime is 871060571486459. The reversal of 871060571486425 is 524684175060178.

It is a happy number.

It is not a de Polignac number, because 871060571486425 - 2¹ = 871060571486423 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (871060571486423) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 227780479 + ... + 231573028.

It is an arithmetic number, because the mean of its divisors is an integer number (45510908158608).

Almost surely, 2^{871060571486425} is an apocalyptic number.

It is an amenable number.

871060571486425 is a deficient number, since it is larger than the sum of its proper divisors (221201224320167).

871060571486425 is a wasteful number, since it uses less digits than its factorization.

871060571486425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459354369 (or 459354364 counting only the distinct ones).

The product of its (nonzero) digits is 90316800, while the sum is 64.

The spelling of 871060571486425 in words is "eight hundred seventy-one trillion, sixty billion, five hundred seventy-one million, four hundred eighty-six thousand, four hundred twenty-five".