7425206303 has 2 divisors, whose sum is σ = 7425206304. Its totient is φ = 7425206302.

The previous prime is 7425206281. The next prime is 7425206333. The reversal of 7425206303 is 3036025247.

It is a weak prime.

It is an emirp because it is prime and its reverse (3036025247) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7425206303 - 2¹² = 7425202207 is a prime.

It is a super-2 number, since 2×7425206303² (a number of 21 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 7425206303.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7425206333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3712603151 + 3712603152.

It is an arithmetic number, because the mean of its divisors is an integer number (3712603152).

Almost surely, 2^7425206303 is an apocalyptic number.

7425206303 is a deficient number, since it is larger than the sum of its proper divisors (1).

7425206303 is an equidigital number, since it uses as much as digits as its factorization.

7425206303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 7425206303 is about 86169.6367811772. The cubic root of 7425206303 is about 1950.9052385217.

The spelling of 7425206303 in words is "seven billion, four hundred twenty-five million, two hundred six thousand, three hundred three".