2103312059 has 2 divisors, whose sum is σ = 2103312060. Its totient is φ = 2103312058.

The previous prime is 2103312031. The next prime is 2103312089. The reversal of 2103312059 is 9502133012.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2103312059 - 2²⁰ = 2102263483 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2103312089) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051656029 + 1051656030.

It is an arithmetic number, because the mean of its divisors is an integer number (1051656030).

Almost surely, 2^2103312059 is an apocalyptic number.

2103312059 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103312059 is an equidigital number, since it uses as much as digits as its factorization.

2103312059 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1620, while the sum is 26.

The square root of 2103312059 is about 45861.8802383853. The cubic root of 2103312059 is about 1281.2520421177.

The spelling of 2103312059 in words is "two billion, one hundred three million, three hundred twelve thousand, fifty-nine".