2844330991942 has 24 divisors (see below), whose sum is σ = 4694967800208. Its totient is φ = 1291403422320.

The previous prime is 2844330991891. The next prime is 2844330991963. The reversal of 2844330991942 is 2491990334482.

2844330991942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6488698 + ... + 6913165.

It is an arithmetic number, because the mean of its divisors is an integer number (195623658342).

Almost surely, 2^{2844330991942} is an apocalyptic number.

2844330991942 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2844330991942 is a deficient number, since it is larger than the sum of its proper divisors (1850636808266).

2844330991942 is a wasteful number, since it uses less digits than its factorization.

2844330991942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13402764 (or 13402753 counting only the distinct ones).

The product of its (nonzero) digits is 13436928, while the sum is 58.

The spelling of 2844330991942 in words is "two trillion, eight hundred forty-four billion, three hundred thirty million, nine hundred ninety-one thousand, nine hundred forty-two".