425541503 has 2 divisors, whose sum is σ = 425541504. Its totient is φ = 425541502.

The previous prime is 425541497. The next prime is 425541509. The reversal of 425541503 is 305145524.

It is a balanced prime because it is at equal distance from previous prime (425541497) and next prime (425541509).

It is a cyclic number.

It is not a de Polignac number, because 425541503 - 2⁶ = 425541439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (425541509) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 212770751 + 212770752.

It is an arithmetic number, because the mean of its divisors is an integer number (212770752).

Almost surely, 2^425541503 is an apocalyptic number.

425541503 is a deficient number, since it is larger than the sum of its proper divisors (1).

425541503 is an equidigital number, since it uses as much as digits as its factorization.

425541503 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 12000, while the sum is 29.

The square root of 425541503 is about 20628.6573242177. The cubic root of 425541503 is about 752.1664783216.

The spelling of 425541503 in words is "four hundred twenty-five million, five hundred forty-one thousand, five hundred three".