25230367762163 has 2 divisors, whose sum is σ = 25230367762164. Its totient is φ = 25230367762162.

The previous prime is 25230367762153. The next prime is 25230367762213. The reversal of 25230367762163 is 36126776303252.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25230367762163 - 2³⁰ = 25229294020339 is a prime.

It is not a weakly prime, because it can be changed into another prime (25230367762153) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12615183881081 + 12615183881082.

It is an arithmetic number, because the mean of its divisors is an integer number (12615183881082).

Almost surely, 2^{25230367762163} is an apocalyptic number.

25230367762163 is a deficient number, since it is larger than the sum of its proper divisors (1).

25230367762163 is an equidigital number, since it uses as much as digits as its factorization.

25230367762163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 11430720, while the sum is 53.

The spelling of 25230367762163 in words is "twenty-five trillion, two hundred thirty billion, three hundred sixty-seven million, seven hundred sixty-two thousand, one hundred sixty-three".