18060715200 has 168 divisors, whose sum is σ = 64641130560. Its totient is φ = 4378342400.

The previous prime is 18060715199. The next prime is 18060715229. The reversal of 18060715200 is 251706081.

It is a super-2 number, since 2×18060715200² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118230 + ... + 223829.

Almost surely, 2^18060715200 is an apocalyptic number.

18060715200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

18060715200 is an abundant number, since it is smaller than the sum of its proper divisors (46580415360).

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

18060715200 is a wasteful number, since it uses less digits than its factorization.

18060715200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342095 (or 342080 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 30.

The spelling of 18060715200 in words is "eighteen billion, sixty million, seven hundred fifteen thousand, two hundred".