2048105539 has 2 divisors, whose sum is σ = 2048105540. Its totient is φ = 2048105538.

The previous prime is 2048105519. The next prime is 2048105567. The reversal of 2048105539 is 9355018402.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2048105539 - 2¹³ = 2048097347 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2048105498 and 2048105507.

It is not a weakly prime, because it can be changed into another prime (2048105519) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1024052769 + 1024052770.

It is an arithmetic number, because the mean of its divisors is an integer number (1024052770).

Almost surely, 2^2048105539 is an apocalyptic number.

2048105539 is a deficient number, since it is larger than the sum of its proper divisors (1).

2048105539 is an equidigital number, since it uses as much as digits as its factorization.

2048105539 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 2048105539 is about 45256.0000331448. Note that the first 4 decimals coincide. The cubic root of 2048105539 is about 1269.9426553561.

The spelling of 2048105539 in words is "two billion, forty-eight million, one hundred five thousand, five hundred thirty-nine".