18027250102 has 8 divisors (see below), whose sum is σ = 27041999112. Its totient is φ = 9013250400.

The previous prime is 18027250097. The next prime is 18027250147. The reversal of 18027250102 is 20105272081.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 122724 + ... + 226087.

It is an arithmetic number, because the mean of its divisors is an integer number (3380249889).

Almost surely, 2^18027250102 is an apocalyptic number.

18027250102 is a deficient number, since it is larger than the sum of its proper divisors (9014749010).

18027250102 is a wasteful number, since it uses less digits than its factorization.

18027250102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374654.

The product of its (nonzero) digits is 2240, while the sum is 28.

The spelling of 18027250102 in words is "eighteen billion, twenty-seven million, two hundred fifty thousand, one hundred two".