7171401204001 has 4 divisors (see below), whose sum is σ = 7185772750000. Its totient is φ = 7157029658004.

The previous prime is 7171401203977. The next prime is 7171401204043. The reversal of 7171401204001 is 1004021041717.

7171401204001 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 7171401204001 - 2⁵ = 7171401203969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7171401201001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7185772251 + ... + 7185773248.

It is an arithmetic number, because the mean of its divisors is an integer number (1796443187500).

Almost surely, 2^{7171401204001} is an apocalyptic number.

It is an amenable number.

7171401204001 is a deficient number, since it is larger than the sum of its proper divisors (14371545999).

7171401204001 is a wasteful number, since it uses less digits than its factorization.

7171401204001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14371545998.

The product of its (nonzero) digits is 1568, while the sum is 28.

Adding to 7171401204001 its reverse (1004021041717), we get a palindrome (8175422245718).

The spelling of 7171401204001 in words is "seven trillion, one hundred seventy-one billion, four hundred one million, two hundred four thousand, one".