18082664060 has 24 divisors (see below), whose sum is σ = 39283030080. Its totient is φ = 6983649344.

The previous prime is 18082664003. The next prime is 18082664069. The reversal of 18082664060 is 6046628081.

It is a junction number, because it is equal to n+sod(n) for n = 18082663999 and 18082664017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18082664069) 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, 15587924 + ... + 15589083.

It is an arithmetic number, because the mean of its divisors is an integer number (1636792920).

Almost surely, 2^18082664060 is an apocalyptic number.

18082664060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

18082664060 is an abundant number, since it is smaller than the sum of its proper divisors (21200366020).

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

18082664060 is a wasteful number, since it uses less digits than its factorization.

18082664060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31177045 (or 31177043 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 41.

The spelling of 18082664060 in words is "eighteen billion, eighty-two million, six hundred sixty-four thousand, sixty".