104201512005 has 8 divisors (see below), whose sum is σ = 166722419232. Its totient is φ = 55574139728.

The previous prime is 104201512003. The next prime is 104201512031. The reversal of 104201512005 is 500215102401.

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 104201512005 - 2¹ = 104201512003 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104201512003) 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, 3473383719 + ... + 3473383748.

It is an arithmetic number, because the mean of its divisors is an integer number (20840302404).

Almost surely, 2^104201512005 is an apocalyptic number.

104201512005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

104201512005 is a deficient number, since it is larger than the sum of its proper divisors (62520907227).

104201512005 is an equidigital number, since it uses as much as digits as its factorization.

104201512005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6946767475.

The product of its (nonzero) digits is 400, while the sum is 21.

Adding to 104201512005 its reverse (500215102401), we get a palindrome (604416614406).

The spelling of 104201512005 in words is "one hundred four billion, two hundred one million, five hundred twelve thousand, five".