2423257003 has 2 divisors, whose sum is σ = 2423257004. Its totient is φ = 2423257002.

The previous prime is 2423256889. The next prime is 2423257033. The reversal of 2423257003 is 3007523242.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2423257003 - 2¹⁷ = 2423125931 is a prime.

It is not a weakly prime, because it can be changed into another prime (2423257033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211628501 + 1211628502.

It is an arithmetic number, because the mean of its divisors is an integer number (1211628502).

Almost surely, 2^2423257003 is an apocalyptic number.

2423257003 is a deficient number, since it is larger than the sum of its proper divisors (1).

2423257003 is an equidigital number, since it uses as much as digits as its factorization.

2423257003 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 2423257003 is about 49226.5883745766. The cubic root of 2423257003 is about 1343.1767287975.

The spelling of 2423257003 in words is "two billion, four hundred twenty-three million, two hundred fifty-seven thousand, three".