18348606802 has 8 divisors (see below), whose sum is σ = 28410746112. Its totient is φ = 8878358100.

The previous prime is 18348606797. The next prime is 18348606817. The reversal of 18348606802 is 20860684381.

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

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, 147972574 + ... + 147972697.

It is an arithmetic number, because the mean of its divisors is an integer number (3551343264).

Almost surely, 2^18348606802 is an apocalyptic number.

18348606802 is a deficient number, since it is larger than the sum of its proper divisors (10062139310).

18348606802 is a wasteful number, since it uses less digits than its factorization.

18348606802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 295945304.

The product of its (nonzero) digits is 442368, while the sum is 46.

The spelling of 18348606802 in words is "eighteen billion, three hundred forty-eight million, six hundred six thousand, eight hundred two".