60643646613601 has 8 divisors (see below), whose sum is σ = 62055150721344. Its totient is φ = 59232196448880.

The previous prime is 60643646613551. The next prime is 60643646613623. The reversal of 60643646613601 is 10631664634606.

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 60643646613601 - 2²³ = 60643638224993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60646646613601) 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, 11206726 + ... + 15712351.

It is an arithmetic number, because the mean of its divisors is an integer number (7756893840168).

Almost surely, 2^{60643646613601} is an apocalyptic number.

It is an amenable number.

60643646613601 is a deficient number, since it is larger than the sum of its proper divisors (1411504107743).

60643646613601 is a wasteful number, since it uses less digits than its factorization.

60643646613601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26971511.

The product of its (nonzero) digits is 6718464, while the sum is 52.

The spelling of 60643646613601 in words is "sixty trillion, six hundred forty-three billion, six hundred forty-six million, six hundred thirteen thousand, six hundred one".