2104597471147 has 8 divisors (see below), whose sum is σ = 2120786711712. Its totient is φ = 2088437856000.

The previous prime is 2104597471099. The next prime is 2104597471157. The reversal of 2104597471147 is 7411747954012.

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 2104597471147 - 2¹⁵ = 2104597438379 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2104597471094 and 2104597471103.

It is not an unprimeable number, because it can be changed into a prime (2104597471157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7263718 + ... + 7547899.

It is an arithmetic number, because the mean of its divisors is an integer number (265098338964).

Almost surely, 2^{2104597471147} is an apocalyptic number.

2104597471147 is a deficient number, since it is larger than the sum of its proper divisors (16189240565).

2104597471147 is a wasteful number, since it uses less digits than its factorization.

2104597471147 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14812709.

The product of its (nonzero) digits is 1975680, while the sum is 52.

The spelling of 2104597471147 in words is "two trillion, one hundred four billion, five hundred ninety-seven million, four hundred seventy-one thousand, one hundred forty-seven".