11205444355 has 8 divisors (see below), whose sum is σ = 15367466592. Its totient is φ = 7683733248.

The previous prime is 11205444343. The next prime is 11205444373. The reversal of 11205444355 is 55344450211.

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 11205444355 - 2²⁷ = 11071226627 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 11205444355.

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, 160077742 + ... + 160077811.

It is an arithmetic number, because the mean of its divisors is an integer number (1920933324).

Almost surely, 2^11205444355 is an apocalyptic number.

11205444355 is a deficient number, since it is larger than the sum of its proper divisors (4162022237).

11205444355 is an equidigital number, since it uses as much as digits as its factorization.

11205444355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320155565.

The product of its (nonzero) digits is 48000, while the sum is 34.

Adding to 11205444355 its reverse (55344450211), we get a palindrome (66549894566).

The spelling of 11205444355 in words is "eleven billion, two hundred five million, four hundred forty-four thousand, three hundred fifty-five".