2868704188042 has 64 divisors (see below), whose sum is σ = 5483653613568. Its totient is φ = 1093061736000.

The previous prime is 2868704188037. The next prime is 2868704188121. The reversal of 2868704188042 is 2408814078682.

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 31 ways as a sum of consecutive naturals, for example, 1973317 + ... + 3103447.

It is an arithmetic number, because the mean of its divisors is an integer number (85682087712).

Almost surely, 2^{2868704188042} is an apocalyptic number.

2868704188042 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2868704188042 is a deficient number, since it is larger than the sum of its proper divisors (2614949425526).

2868704188042 is a wasteful number, since it uses less digits than its factorization.

2868704188042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1130515.

The product of its (nonzero) digits is 11010048, while the sum is 58.

The spelling of 2868704188042 in words is "two trillion, eight hundred sixty-eight billion, seven hundred four million, one hundred eighty-eight thousand, forty-two".