2129484083 has 2 divisors, whose sum is σ = 2129484084. Its totient is φ = 2129484082.

The previous prime is 2129484067. The next prime is 2129484113. The reversal of 2129484083 is 3804849212.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2129484083 - 2⁴ = 2129484067 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2129484083.

It is not a weakly prime, because it can be changed into another prime (2129484283) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1064742041 + 1064742042.

It is an arithmetic number, because the mean of its divisors is an integer number (1064742042).

Almost surely, 2^2129484083 is an apocalyptic number.

2129484083 is a deficient number, since it is larger than the sum of its proper divisors (1).

2129484083 is an equidigital number, since it uses as much as digits as its factorization.

2129484083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 2129484083 is about 46146.3333646347. Note that the first 4 decimals coincide. The cubic root of 2129484083 is about 1286.5444611832.

The spelling of 2129484083 in words is "two billion, one hundred twenty-nine million, four hundred eighty-four thousand, eighty-three".