20601055524601 has 8 divisors (see below), whose sum is σ = 21496815224064. Its totient is φ = 19705300961280.

The previous prime is 20601055524563. The next prime is 20601055524619. The reversal of 20601055524601 is 10642555010602.

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 20601055524601 - 2²⁵ = 20601021970169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20601055524001) 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, 8498016 + ... + 10649806.

It is an arithmetic number, because the mean of its divisors is an integer number (2687101903008).

Almost surely, 2^{20601055524601} is an apocalyptic number.

It is an amenable number.

20601055524601 is a deficient number, since it is larger than the sum of its proper divisors (895759699463).

20601055524601 is a wasteful number, since it uses less digits than its factorization.

20601055524601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2568071.

The product of its (nonzero) digits is 72000, while the sum is 37.

The spelling of 20601055524601 in words is "twenty trillion, six hundred one billion, fifty-five million, five hundred twenty-four thousand, six hundred one".