10466720863 has 2 divisors, whose sum is σ = 10466720864. Its totient is φ = 10466720862.

The previous prime is 10466720843. The next prime is 10466720881. The reversal of 10466720863 is 36802766401.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 10466720863 - 2¹³ = 10466712671 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10466720843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5233360431 + 5233360432.

It is an arithmetic number, because the mean of its divisors is an integer number (5233360432).

Almost surely, 2^10466720863 is an apocalyptic number.

10466720863 is a deficient number, since it is larger than the sum of its proper divisors (1).

10466720863 is an equidigital number, since it uses as much as digits as its factorization.

10466720863 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 10466720863 in words is "ten billion, four hundred sixty-six million, seven hundred twenty thousand, eight hundred sixty-three".