2841389287941 has 4 divisors (see below), whose sum is σ = 3788519050592. Its totient is φ = 1894259525292.

The previous prime is 2841389287909. The next prime is 2841389287943. The reversal of 2841389287941 is 1497829831482.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2841389287941 - 2⁵ = 2841389287909 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2841389287943) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 473564881321 + ... + 473564881326.

It is an arithmetic number, because the mean of its divisors is an integer number (947129762648).

Almost surely, 2^{2841389287941} is an apocalyptic number.

It is an amenable number.

2841389287941 is a deficient number, since it is larger than the sum of its proper divisors (947129762651).

2841389287941 is an equidigital number, since it uses as much as digits as its factorization.

2841389287941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947129762650.

The product of its digits is 55738368, while the sum is 66.

The spelling of 2841389287941 in words is "two trillion, eight hundred forty-one billion, three hundred eighty-nine million, two hundred eighty-seven thousand, nine hundred forty-one".