2388672218672 has 20 divisors (see below), whose sum is σ = 4706493992040. Its totient is φ = 1174093123968.

The previous prime is 2388672218651. The next prime is 2388672218707. The reversal of 2388672218672 is 2768122768832.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1265185613 + ... + 1265187500.

It is an arithmetic number, because the mean of its divisors is an integer number (235324699602).

Almost surely, 2^{2388672218672} is an apocalyptic number.

It is an amenable number.

2388672218672 is a deficient number, since it is larger than the sum of its proper divisors (2317821773368).

2388672218672 is a wasteful number, since it uses less digits than its factorization.

2388672218672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2530373180 (or 2530373174 counting only the distinct ones).

The product of its digits is 43352064, while the sum is 62.

The spelling of 2388672218672 in words is "two trillion, three hundred eighty-eight billion, six hundred seventy-two million, two hundred eighteen thousand, six hundred seventy-two".