1723413103 has 2 divisors, whose sum is σ = 1723413104. Its totient is φ = 1723413102.

The previous prime is 1723413049. The next prime is 1723413149. The reversal of 1723413103 is 3013143271.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1723413103 - 2¹³ = 1723404911 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1723413173) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 861706551 + 861706552.

It is an arithmetic number, because the mean of its divisors is an integer number (861706552).

Almost surely, 2^1723413103 is an apocalyptic number.

1723413103 is a deficient number, since it is larger than the sum of its proper divisors (1).

1723413103 is an equidigital number, since it uses as much as digits as its factorization.

1723413103 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 1723413103 is about 41514.0109240242. The cubic root of 1723413103 is about 1198.9372774155.

Adding to 1723413103 its reverse (3013143271), we get a palindrome (4736556374).

The spelling of 1723413103 in words is "one billion, seven hundred twenty-three million, four hundred thirteen thousand, one hundred three".