2540248483 has 2 divisors, whose sum is σ = 2540248484. Its totient is φ = 2540248482.

The previous prime is 2540248471. The next prime is 2540248489. The reversal of 2540248483 is 3848420452.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2540248483 - 2²⁵ = 2506694051 is a prime.

It is not a weakly prime, because it can be changed into another prime (2540248489) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1270124241 + 1270124242.

It is an arithmetic number, because the mean of its divisors is an integer number (1270124242).

Almost surely, 2^2540248483 is an apocalyptic number.

2540248483 is a deficient number, since it is larger than the sum of its proper divisors (1).

2540248483 is an equidigital number, since it uses as much as digits as its factorization.

2540248483 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 245760, while the sum is 40.

The square root of 2540248483 is about 50400.8777998955. The cubic root of 2540248483 is about 1364.4534807579.

The spelling of 2540248483 in words is "two billion, five hundred forty million, two hundred forty-eight thousand, four hundred eighty-three".