18052625068 has 6 divisors (see below), whose sum is σ = 31592093876. Its totient is φ = 9026312532.

The previous prime is 18052624999. The next prime is 18052625069. The reversal of 18052625068 is 86052625081.

It is not an unprimeable number, because it can be changed into a prime (18052625069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2256578130 + ... + 2256578137.

Almost surely, 2^18052625068 is an apocalyptic number.

It is an amenable number.

18052625068 is a deficient number, since it is larger than the sum of its proper divisors (13539468808).

18052625068 is a wasteful number, since it uses less digits than its factorization.

18052625068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4513156271 (or 4513156269 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 43.

The spelling of 18052625068 in words is "eighteen billion, fifty-two million, six hundred twenty-five thousand, sixty-eight".