11355324105 has 32 divisors (see below), whose sum is σ = 18429125760. Its totient is φ = 5969410560.

The previous prime is 11355324073. The next prime is 11355324133. The reversal of 11355324105 is 50142355311.

It is not a de Polignac number, because 11355324105 - 2⁵ = 11355324073 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2821995 + ... + 2826015.

It is an arithmetic number, because the mean of its divisors is an integer number (575910180).

Almost surely, 2^11355324105 is an apocalyptic number.

11355324105 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

11355324105 is a deficient number, since it is larger than the sum of its proper divisors (7073801655).

11355324105 is a wasteful number, since it uses less digits than its factorization.

11355324105 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6681.

The product of its (nonzero) digits is 9000, while the sum is 30.

Adding to 11355324105 its reverse (50142355311), we get a palindrome (61497679416).

The spelling of 11355324105 in words is "eleven billion, three hundred fifty-five million, three hundred twenty-four thousand, one hundred five".