2315025103663 has 2 divisors, whose sum is σ = 2315025103664. Its totient is φ = 2315025103662.

The previous prime is 2315025103571. The next prime is 2315025103667. The reversal of 2315025103663 is 3663015205132.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2315025103663 - 2⁴¹ = 116001848111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2315025103667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1157512551831 + 1157512551832.

It is an arithmetic number, because the mean of its divisors is an integer number (1157512551832).

Almost surely, 2^{2315025103663} is an apocalyptic number.

2315025103663 is a deficient number, since it is larger than the sum of its proper divisors (1).

2315025103663 is an equidigital number, since it uses as much as digits as its factorization.

2315025103663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 97200, while the sum is 37.

The spelling of 2315025103663 in words is "two trillion, three hundred fifteen billion, twenty-five million, one hundred three thousand, six hundred sixty-three".