871032072653401 has 8 divisors (see below), whose sum is σ = 901441269331200. Its totient is φ = 840767337718320.

The previous prime is 871032072653299. The next prime is 871032072653459. The reversal of 871032072653401 is 104356270230178.

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

It is a cyclic number.

It is not a de Polignac number, because 871032072653401 - 2²³ = 871032064264793 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (871032072653471) 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, 36115423411 + ... + 36115447528.

It is an arithmetic number, because the mean of its divisors is an integer number (112680158666400).

Almost surely, 2^{871032072653401} is an apocalyptic number.

It is an amenable number.

871032072653401 is a deficient number, since it is larger than the sum of its proper divisors (30409196677799).

871032072653401 is a wasteful number, since it uses less digits than its factorization.

871032072653401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72230871359.

The product of its (nonzero) digits is 1693440, while the sum is 49.

The spelling of 871032072653401 in words is "eight hundred seventy-one trillion, thirty-two billion, seventy-two million, six hundred fifty-three thousand, four hundred one".