2884741842042 has 64 divisors (see below), whose sum is σ = 6452887795200. Its totient is φ = 955247592960.

The previous prime is 2884741842041. The next prime is 2884741842049. The reversal of 2884741842042 is 2402481474882.

2884741842042 is a `hidden beast` number, since 2 + 88 + 474 + 18 + 42 + 0 + 42 = 666.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 2884741842042.

It is not an unprimeable number, because it can be changed into a prime (2884741842041) by changing a digit.

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, 5051743 + ... + 5593709.

It is an arithmetic number, because the mean of its divisors is an integer number (100826371800).

Almost surely, 2^{2884741842042} is an apocalyptic number.

2884741842042 is an abundant number, since it is smaller than the sum of its proper divisors (3568145953158).

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

2884741842042 is a wasteful number, since it uses less digits than its factorization.

2884741842042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 542628 (or 542622 counting only the distinct ones).

The product of its (nonzero) digits is 7340032, while the sum is 54.

The spelling of 2884741842042 in words is "two trillion, eight hundred eighty-four billion, seven hundred forty-one million, eight hundred forty-two thousand, forty-two".