2162268703284 has 48 divisors (see below), whose sum is σ = 5128797199680. Its totient is φ = 708924536320.

The previous prime is 2162268703229. The next prime is 2162268703291. The reversal of 2162268703284 is 4823078622612.

It is a happy number.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 5908599 + ... + 6263870.

It is an arithmetic number, because the mean of its divisors is an integer number (106849941660).

Almost surely, 2^{2162268703284} is an apocalyptic number.

It is an amenable number.

2162268703284 is an abundant number, since it is smaller than the sum of its proper divisors (2966528496396).

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

2162268703284 is a wasteful number, since it uses less digits than its factorization.

2162268703284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12172720 (or 12172718 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 51.

The spelling of 2162268703284 in words is "two trillion, one hundred sixty-two billion, two hundred sixty-eight million, seven hundred three thousand, two hundred eighty-four".