871415555502107 has 8 divisors (see below), whose sum is σ = 1086440173093632. Its totient is φ = 679025108183400.

The previous prime is 871415555502101. The next prime is 871415555502139. The reversal of 871415555502107 is 701205555514178.

It is a happy number.

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

It is not a de Polignac number, because 871415555502107 - 2²⁴ = 871415538724891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (871415555502101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5658542568119 + ... + 5658542568272.

It is an arithmetic number, because the mean of its divisors is an integer number (135805021636704).

Almost surely, 2^{871415555502107} is an apocalyptic number.

871415555502107 is a deficient number, since it is larger than the sum of its proper divisors (215024617591525).

871415555502107 is a wasteful number, since it uses less digits than its factorization.

871415555502107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11317085136409.

The product of its (nonzero) digits is 9800000, while the sum is 56.

The spelling of 871415555502107 in words is "eight hundred seventy-one trillion, four hundred fifteen billion, five hundred fifty-five million, five hundred two thousand, one hundred seven".