10873489819 has 2 divisors, whose sum is σ = 10873489820. Its totient is φ = 10873489818.

The previous prime is 10873489817. The next prime is 10873489849. The reversal of 10873489819 is 91898437801.

It is a weak prime.

It is an emirp because it is prime and its reverse (91898437801) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10873489819 - 2¹ = 10873489817 is a prime.

It is a super-2 number, since 2×10873489819² (a number of 21 digits) contains 22 as substring.

Together with 10873489817, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (10873489817) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5436744909 + 5436744910.

It is an arithmetic number, because the mean of its divisors is an integer number (5436744910).

Almost surely, 2^10873489819 is an apocalyptic number.

10873489819 is a deficient number, since it is larger than the sum of its proper divisors (1).

10873489819 is an equidigital number, since it uses as much as digits as its factorization.

10873489819 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3483648, while the sum is 58.

The spelling of 10873489819 in words is "ten billion, eight hundred seventy-three million, four hundred eighty-nine thousand, eight hundred nineteen".