10172564863 has 2 divisors, whose sum is σ = 10172564864. Its totient is φ = 10172564862.

The previous prime is 10172564851. The next prime is 10172564893. The reversal of 10172564863 is 36846527101.

It is a weak prime.

It is an emirp because it is prime and its reverse (36846527101) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10172564863 - 2³³ = 1582630271 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10172564893) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5086282431 + 5086282432.

It is an arithmetic number, because the mean of its divisors is an integer number (5086282432).

Almost surely, 2^10172564863 is an apocalyptic number.

10172564863 is a deficient number, since it is larger than the sum of its proper divisors (1).

10172564863 is an equidigital number, since it uses as much as digits as its factorization.

10172564863 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 241920, while the sum is 43.

The spelling of 10172564863 in words is "ten billion, one hundred seventy-two million, five hundred sixty-four thousand, eight hundred sixty-three".