3941243205119 has 32 divisors (see below), whose sum is σ = 4582218332160. Its totient is φ = 3352113784800.

The previous prime is 3941243205079. The next prime is 3941243205139. The reversal of 3941243205119 is 9115023421493.

It is not a de Polignac number, because 3941243205119 - 2²⁰ = 3941242156543 is a prime.

It is a super-2 number, since 2×3941243205119² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3941243205119.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3941243205139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 43860374 + ... + 43950140.

It is an arithmetic number, because the mean of its divisors is an integer number (143194322880).

Almost surely, 2^{3941243205119} is an apocalyptic number.

3941243205119 is a deficient number, since it is larger than the sum of its proper divisors (640975127041).

3941243205119 is a wasteful number, since it uses less digits than its factorization.

3941243205119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92411.

The product of its (nonzero) digits is 233280, while the sum is 44.

The spelling of 3941243205119 in words is "three trillion, nine hundred forty-one billion, two hundred forty-three million, two hundred five thousand, one hundred nineteen".