7004505445147 has 4 divisors (see below), whose sum is σ = 8005149080176. Its totient is φ = 6003861810120.

The previous prime is 7004505445103. The next prime is 7004505445151. The reversal of 7004505445147 is 7415445054007.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7004505445147 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 7004505445097 and 7004505445106.

It is not an unprimeable number, because it can be changed into a prime (7004505443147) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 500321817504 + ... + 500321817517.

It is an arithmetic number, because the mean of its divisors is an integer number (2001287270044).

Almost surely, 2^{7004505445147} is an apocalyptic number.

7004505445147 is a deficient number, since it is larger than the sum of its proper divisors (1000643635029).

7004505445147 is a wasteful number, since it uses less digits than its factorization.

7004505445147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1000643635028.

The product of its (nonzero) digits is 1568000, while the sum is 46.

The spelling of 7004505445147 in words is "seven trillion, four billion, five hundred five million, four hundred forty-five thousand, one hundred forty-seven".