2530383923 has 2 divisors, whose sum is σ = 2530383924. Its totient is φ = 2530383922.

The previous prime is 2530383913. The next prime is 2530383937. The reversal of 2530383923 is 3293830352.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2530383923 - 2¹² = 2530379827 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (2530383913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1265191961 + 1265191962.

It is an arithmetic number, because the mean of its divisors is an integer number (1265191962).

Almost surely, 2^2530383923 is an apocalyptic number.

2530383923 is a deficient number, since it is larger than the sum of its proper divisors (1).

2530383923 is an equidigital number, since it uses as much as digits as its factorization.

2530383923 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 116640, while the sum is 38.

The square root of 2530383923 is about 50302.9216149519. The cubic root of 2530383923 is about 1362.6849931796.

The spelling of 2530383923 in words is "two billion, five hundred thirty million, three hundred eighty-three thousand, nine hundred twenty-three".