16018488512348 has 48 divisors (see below), whose sum is σ = 33438698463744. Its totient is φ = 6564854936640.

The previous prime is 16018488512347. The next prime is 16018488512401. The reversal of 16018488512348 is 84321588481061.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16018488512347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 830138 + ... + 5720673.

It is an arithmetic number, because the mean of its divisors is an integer number (696639551328).

Almost surely, 2^{16018488512348} is an apocalyptic number.

It is an amenable number.

16018488512348 is an abundant number, since it is smaller than the sum of its proper divisors (17420209951396).

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

16018488512348 is a wasteful number, since it uses less digits than its factorization.

16018488512348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6554642 (or 6554640 counting only the distinct ones).

The product of its (nonzero) digits is 11796480, while the sum is 59.

The spelling of 16018488512348 in words is "sixteen trillion, eighteen billion, four hundred eighty-eight million, five hundred twelve thousand, three hundred forty-eight".