2540255310483 has 32 divisors (see below), whose sum is σ = 3847861020672. Its totient is φ = 1476700915200.

The previous prime is 2540255310433. The next prime is 2540255310563. The reversal of 2540255310483 is 3840135520452.

It is not a de Polignac number, because 2540255310483 - 2¹⁴ = 2540255294099 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2540255310413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10871760 + ... + 11102957.

It is an arithmetic number, because the mean of its divisors is an integer number (120245656896).

Almost surely, 2^{2540255310483} is an apocalyptic number.

2540255310483 is a deficient number, since it is larger than the sum of its proper divisors (1307605710189).

2540255310483 is a wasteful number, since it uses less digits than its factorization.

2540255310483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21974875.

The product of its (nonzero) digits is 576000, while the sum is 42.

The spelling of 2540255310483 in words is "two trillion, five hundred forty billion, two hundred fifty-five million, three hundred ten thousand, four hundred eighty-three".