2104251703 has 2 divisors, whose sum is σ = 2104251704. Its totient is φ = 2104251702.

The previous prime is 2104251673. The next prime is 2104251707. The reversal of 2104251703 is 3071524012.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2104251703 - 2¹³ = 2104243511 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2104251707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1052125851 + 1052125852.

It is an arithmetic number, because the mean of its divisors is an integer number (1052125852).

Almost surely, 2^2104251703 is an apocalyptic number.

2104251703 is a deficient number, since it is larger than the sum of its proper divisors (1).

2104251703 is an equidigital number, since it uses as much as digits as its factorization.

2104251703 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 2104251703 is about 45872.1233757497. The cubic root of 2104251703 is about 1281.4428113304.

Adding to 2104251703 its reverse (3071524012), we get a palindrome (5175775715).

The spelling of 2104251703 in words is "two billion, one hundred four million, two hundred fifty-one thousand, seven hundred three".