2182454684411 has 2 divisors, whose sum is σ = 2182454684412. Its totient is φ = 2182454684410.

The previous prime is 2182454684351. The next prime is 2182454684441. The reversal of 2182454684411 is 1144864542812.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2182454684411 - 2²⁶ = 2182387575547 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2182454684411.

It is not a weakly prime, because it can be changed into another prime (2182454684441) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1091227342205 + 1091227342206.

It is an arithmetic number, because the mean of its divisors is an integer number (1091227342206).

Almost surely, 2^{2182454684411} is an apocalyptic number.

2182454684411 is a deficient number, since it is larger than the sum of its proper divisors (1).

2182454684411 is an equidigital number, since it uses as much as digits as its factorization.

2182454684411 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1966080, while the sum is 50.

The spelling of 2182454684411 in words is "two trillion, one hundred eighty-two billion, four hundred fifty-four million, six hundred eighty-four thousand, four hundred eleven".