2868222451105 has 32 divisors (see below), whose sum is σ = 3811870788480. Its totient is φ = 2054271352320.

The previous prime is 2868222451067. The next prime is 2868222451141. The reversal of 2868222451105 is 5011542228682.

It is not a de Polignac number, because 2868222451105 - 2²¹ = 2868220353953 is a prime.

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, 13295341 + ... + 13509349.

It is an arithmetic number, because the mean of its divisors is an integer number (119120962140).

Almost surely, 2^{2868222451105} is an apocalyptic number.

It is an amenable number.

2868222451105 is a deficient number, since it is larger than the sum of its proper divisors (943648337375).

2868222451105 is a wasteful number, since it uses less digits than its factorization.

2868222451105 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 217729.

The product of its (nonzero) digits is 614400, while the sum is 46.

Adding to 2868222451105 its reverse (5011542228682), we get a palindrome (7879764679787).

The spelling of 2868222451105 in words is "two trillion, eight hundred sixty-eight billion, two hundred twenty-two million, four hundred fifty-one thousand, one hundred five".