13450761717 has 8 divisors (see below), whose sum is σ = 17937948000. Its totient is φ = 8965374960.

The previous prime is 13450761689. The next prime is 13450761769. The reversal of 13450761717 is 71716705431.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 13450761717 - 2²⁶ = 13383652853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13450761017) 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 in 7 ways as a sum of consecutive naturals, for example, 432342 + ... + 462407.

It is an arithmetic number, because the mean of its divisors is an integer number (2242243500).

Almost surely, 2^13450761717 is an apocalyptic number.

It is an amenable number.

13450761717 is a deficient number, since it is larger than the sum of its proper divisors (4487186283).

13450761717 is an equidigital number, since it uses as much as digits as its factorization.

13450761717 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 899763.

The product of its (nonzero) digits is 123480, while the sum is 42.

The spelling of 13450761717 in words is "thirteen billion, four hundred fifty million, seven hundred sixty-one thousand, seven hundred seventeen".