5203261423 has 2 divisors, whose sum is σ = 5203261424. Its totient is φ = 5203261422.

The previous prime is 5203261367. The next prime is 5203261439. The reversal of 5203261423 is 3241623025.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5203261423 - 2²⁹ = 4666390511 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5203261391 and 5203261400.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5203261463) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2601630711 + 2601630712.

It is an arithmetic number, because the mean of its divisors is an integer number (2601630712).

Almost surely, 2^5203261423 is an apocalyptic number.

5203261423 is a deficient number, since it is larger than the sum of its proper divisors (1).

5203261423 is an equidigital number, since it uses as much as digits as its factorization.

5203261423 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 5203261423 is about 72133.6358642762. The cubic root of 5203261423 is about 1732.8403365409.

Adding to 5203261423 its reverse (3241623025), we get a palindrome (8444884448).

The spelling of 5203261423 in words is "five billion, two hundred three million, two hundred sixty-one thousand, four hundred twenty-three".