60044000660 has 24 divisors (see below), whose sum is σ = 144105601920. Its totient is φ = 20586514464.

The previous prime is 60044000651. The next prime is 60044000683. The reversal of 60044000660 is 6600044006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 214442720 + ... + 214442999.

It is an arithmetic number, because the mean of its divisors is an integer number (6004400080).

Almost surely, 2^60044000660 is an apocalyptic number.

It is an amenable number.

60044000660 is an abundant number, since it is smaller than the sum of its proper divisors (84061601260).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60044000660 is a wasteful number, since it uses less digits than its factorization.

60044000660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428885735 (or 428885733 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 60044000660 its reverse (6600044006), we get a palindrome (66644044666).

The spelling of 60044000660 in words is "sixty billion, forty-four million, six hundred sixty", and thus it is an aban number.