104200355171 has 16 divisors (see below), whose sum is σ = 113871816576. Its totient is φ = 94562160000.

The previous prime is 104200355167. The next prime is 104200355173. The reversal of 104200355171 is 171553002401.

It is not a de Polignac number, because 104200355171 - 2² = 104200355167 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104200355173) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29177816 + ... + 29181386.

It is an arithmetic number, because the mean of its divisors is an integer number (7116988536).

Almost surely, 2^104200355171 is an apocalyptic number.

104200355171 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

104200355171 is a deficient number, since it is larger than the sum of its proper divisors (9671461405).

104200355171 is a wasteful number, since it uses less digits than its factorization.

104200355171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7474.

The product of its (nonzero) digits is 4200, while the sum is 29.

Adding to 104200355171 its reverse (171553002401), we get a palindrome (275753357572).

The spelling of 104200355171 in words is "one hundred four billion, two hundred million, three hundred fifty-five thousand, one hundred seventy-one".