11334504505 has 8 divisors (see below), whose sum is σ = 13787726472. Its totient is φ = 8943389568.

The previous prime is 11334504497. The next prime is 11334504521. The reversal of 11334504505 is 50540543311.

It can be written as a sum of positive squares in 4 ways, for example, as 1315295289 + 10019209216 = 36267^2 + 100096^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 11334504505 - 2³ = 11334504497 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15526354 + ... + 15527083.

It is an arithmetic number, because the mean of its divisors is an integer number (1723465809).

Almost surely, 2^11334504505 is an apocalyptic number.

It is an amenable number.

11334504505 is a deficient number, since it is larger than the sum of its proper divisors (2453221967).

11334504505 is an equidigital number, since it uses as much as digits as its factorization.

11334504505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31053515.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 11334504505 in words is "eleven billion, three hundred thirty-four million, five hundred four thousand, five hundred five".