2315260554547 has 2 divisors, whose sum is σ = 2315260554548. Its totient is φ = 2315260554546.

The previous prime is 2315260554539. The next prime is 2315260554577. The reversal of 2315260554547 is 7454550625132.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2315260554547 - 2³ = 2315260554539 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2315260554547.

It is not a weakly prime, because it can be changed into another prime (2315260554517) 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, 1157630277273 + 1157630277274.

It is an arithmetic number, because the mean of its divisors is an integer number (1157630277274).

Almost surely, 2^{2315260554547} is an apocalyptic number.

2315260554547 is a deficient number, since it is larger than the sum of its proper divisors (1).

2315260554547 is an equidigital number, since it uses as much as digits as its factorization.

2315260554547 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5040000, while the sum is 49.

The spelling of 2315260554547 in words is "two trillion, three hundred fifteen billion, two hundred sixty million, five hundred fifty-four thousand, five hundred forty-seven".