2841198812243 has 16 divisors (see below), whose sum is σ = 3235385279232. Its totient is φ = 2469740460000.

The previous prime is 2841198812201. The next prime is 2841198812281. The reversal of 2841198812243 is 3422188911482.

It is a happy number.

It is not a de Polignac number, because 2841198812243 - 2⁴⁰ = 1741687184467 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2841198812143) 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 15 ways as a sum of consecutive naturals, for example, 1248188 + ... + 2690793.

It is an arithmetic number, because the mean of its divisors is an integer number (202211579952).

Almost surely, 2^{2841198812243} is an apocalyptic number.

2841198812243 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2841198812243 is a deficient number, since it is larger than the sum of its proper divisors (394186466989).

2841198812243 is a wasteful number, since it uses less digits than its factorization.

2841198812243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3941866.

The product of its digits is 1769472, while the sum is 53.

The spelling of 2841198812243 in words is "two trillion, eight hundred forty-one billion, one hundred ninety-eight million, eight hundred twelve thousand, two hundred forty-three".