10880496817 has 4 divisors (see below), whose sum is σ = 11353561920. Its totient is φ = 10407431716.

The previous prime is 10880496799. The next prime is 10880496827. The reversal of 10880496817 is 71869408801.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10880496817 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10880496827) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236532517 + ... + 236532562.

It is an arithmetic number, because the mean of its divisors is an integer number (2838390480).

Almost surely, 2^10880496817 is an apocalyptic number.

It is an amenable number.

10880496817 is a deficient number, since it is larger than the sum of its proper divisors (473065103).

10880496817 is an equidigital number, since it uses as much as digits as its factorization.

10880496817 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 473065102.

The product of its (nonzero) digits is 774144, while the sum is 52.

The spelling of 10880496817 in words is "ten billion, eight hundred eighty million, four hundred ninety-six thousand, eight hundred seventeen".