2183243541 has 8 divisors (see below), whose sum is σ = 3004894464. Its totient is φ = 1408544160.

The previous prime is 2183243533. The next prime is 2183243591. The reversal of 2183243541 is 1453423812.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2183243541 - 2³ = 2183243533 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2183243501) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11737776 + ... + 11737961.

It is an arithmetic number, because the mean of its divisors is an integer number (375611808).

Almost surely, 2^2183243541 is an apocalyptic number.

It is an amenable number.

2183243541 is a deficient number, since it is larger than the sum of its proper divisors (821650923).

2183243541 is a wasteful number, since it uses less digits than its factorization.

2183243541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23475771.

The product of its digits is 23040, while the sum is 33.

The square root of 2183243541 is about 46725.1917171027. The cubic root of 2183243541 is about 1297.2810115975.

The spelling of 2183243541 in words is "two billion, one hundred eighty-three million, two hundred forty-three thousand, five hundred forty-one".