2081879003 has 2 divisors, whose sum is σ = 2081879004. Its totient is φ = 2081879002.

The previous prime is 2081878993. The next prime is 2081879027. The reversal of 2081879003 is 3009781802.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2081879003 - 2⁴ = 2081878987 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2081879203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1040939501 + 1040939502.

It is an arithmetic number, because the mean of its divisors is an integer number (1040939502).

Almost surely, 2^2081879003 is an apocalyptic number.

2081879003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2081879003 is an equidigital number, since it uses as much as digits as its factorization.

2081879003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 24192, while the sum is 38.

The square root of 2081879003 is about 45627.6122868598. The cubic root of 2081879003 is about 1276.8851269276.

The spelling of 2081879003 in words is "two billion, eighty-one million, eight hundred seventy-nine thousand, three".