10500260819 has 2 divisors, whose sum is σ = 10500260820. Its totient is φ = 10500260818.

The previous prime is 10500260809. The next prime is 10500260839. The reversal of 10500260819 is 91806200501.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 10500260819 - 2²⁴ = 10483483603 is a prime.

It is a super-2 number, since 2×10500260819² (a number of 21 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10500260809) 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, 5250130409 + 5250130410.

It is an arithmetic number, because the mean of its divisors is an integer number (5250130410).

Almost surely, 2^10500260819 is an apocalyptic number.

10500260819 is a deficient number, since it is larger than the sum of its proper divisors (1).

10500260819 is an equidigital number, since it uses as much as digits as its factorization.

10500260819 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4320, while the sum is 32.

The spelling of 10500260819 in words is "ten billion, five hundred million, two hundred sixty thousand, eight hundred nineteen".