4585520001601 has 24 divisors (see below), whose sum is σ = 6125369960160. Its totient is φ = 3385072857600.

The previous prime is 4585520001593. The next prime is 4585520001653. The reversal of 4585520001601 is 1061000255854.

It is not a de Polignac number, because 4585520001601 - 2³ = 4585520001593 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4585520001661) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 223870240 + ... + 223890721.

It is an arithmetic number, because the mean of its divisors is an integer number (255223748340).

Almost surely, 2^{4585520001601} is an apocalyptic number.

It is an amenable number.

4585520001601 is a deficient number, since it is larger than the sum of its proper divisors (1539849958559).

4585520001601 is a wasteful number, since it uses less digits than its factorization.

4585520001601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 447761005 (or 447760998 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 37.

The spelling of 4585520001601 in words is "four trillion, five hundred eighty-five billion, five hundred twenty million, one thousand, six hundred one".