16018001862148 has 96 divisors (see below), whose sum is σ = 33058423198080. Its totient is φ = 6695073930240.

The previous prime is 16018001862061. The next prime is 16018001862151. The reversal of 16018001862148 is 84126810081061.

It is a junction number, because it is equal to n+sod(n) for n = 16018001862098 and 16018001862107.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 964757215 + ... + 964773817.

It is an arithmetic number, because the mean of its divisors is an integer number (344358574980).

Almost surely, 2^{16018001862148} is an apocalyptic number.

It is an amenable number.

16018001862148 is an abundant number, since it is smaller than the sum of its proper divisors (17040421335932).

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

16018001862148 is a wasteful number, since it uses less digits than its factorization.

16018001862148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22997 (or 22995 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 46.

The spelling of 16018001862148 in words is "sixteen trillion, eighteen billion, one million, eight hundred sixty-two thousand, one hundred forty-eight".