2103514313 has 2 divisors, whose sum is σ = 2103514314. Its totient is φ = 2103514312.

The previous prime is 2103514271. The next prime is 2103514319. The reversal of 2103514313 is 3134153012.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1958239504 + 145274809 = 44252^2 + 12053^2 .

It is a cyclic number.

It is not a de Polignac number, because 2103514313 - 2⁶ = 2103514249 is a prime.

It is not a weakly prime, because it can be changed into another prime (2103514319) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1051757156 + 1051757157.

It is an arithmetic number, because the mean of its divisors is an integer number (1051757157).

Almost surely, 2^2103514313 is an apocalyptic number.

It is an amenable number.

2103514313 is a deficient number, since it is larger than the sum of its proper divisors (1).

2103514313 is an equidigital number, since it uses as much as digits as its factorization.

2103514313 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 2103514313 is about 45864.0852192650. The cubic root of 2103514313 is about 1281.2931091012.

Adding to 2103514313 its reverse (3134153012), we get a palindrome (5237667325).

The spelling of 2103514313 in words is "two billion, one hundred three million, five hundred fourteen thousand, three hundred thirteen".