2316421316028 has 48 divisors (see below), whose sum is σ = 5461140180384. Its totient is φ = 764119265280.

The previous prime is 2316421315939. The next prime is 2316421316057. The reversal of 2316421316028 is 8206131246132.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 15898726 + ... + 16043762.

It is an arithmetic number, because the mean of its divisors is an integer number (113773753758).

Almost surely, 2^{2316421316028} is an apocalyptic number.

It is an amenable number.

2316421316028 is an abundant number, since it is smaller than the sum of its proper divisors (3144718864356).

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

2316421316028 is a wasteful number, since it uses less digits than its factorization.

2316421316028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 158862 (or 158860 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 39.

The spelling of 2316421316028 in words is "two trillion, three hundred sixteen billion, four hundred twenty-one million, three hundred sixteen thousand, twenty-eight".