11450867305 has 8 divisors (see below), whose sum is σ = 13743700992. Its totient is φ = 9158920368.

The previous prime is 11450867303. The next prime is 11450867321. The reversal of 11450867305 is 50376805411.

It is a happy number.

11450867305 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 11450867305 - 2¹ = 11450867303 is a prime.

It is a super-2 number, since 2×11450867305² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11450867303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 192937 + ... + 245206.

It is an arithmetic number, because the mean of its divisors is an integer number (1717962624).

Almost surely, 2^11450867305 is an apocalyptic number.

It is an amenable number.

11450867305 is a deficient number, since it is larger than the sum of its proper divisors (2292833687).

11450867305 is an equidigital number, since it uses as much as digits as its factorization.

11450867305 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 443375.

The product of its (nonzero) digits is 100800, while the sum is 40.

The spelling of 11450867305 in words is "eleven billion, four hundred fifty million, eight hundred sixty-seven thousand, three hundred five".