4604625661641 has 16 divisors (see below), whose sum is σ = 6399690327360. Its totient is φ = 2941271802560.

The previous prime is 4604625661639. The next prime is 4604625661651. The reversal of 4604625661641 is 1461665264064.

It is a cyclic number.

It is not a de Polignac number, because 4604625661641 - 2¹ = 4604625661639 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4604625661651) 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, 201999030 + ... + 202021823.

It is an arithmetic number, because the mean of its divisors is an integer number (399980645460).

Almost surely, 2^{4604625661641} is an apocalyptic number.

It is an amenable number.

4604625661641 is a deficient number, since it is larger than the sum of its proper divisors (1795064665719).

4604625661641 is a wasteful number, since it uses less digits than its factorization.

4604625661641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 404021016.

The product of its (nonzero) digits is 4976640, while the sum is 51.

The spelling of 4604625661641 in words is "four trillion, six hundred four billion, six hundred twenty-five million, six hundred sixty-one thousand, six hundred forty-one".