105511817324 has 12 divisors (see below), whose sum is σ = 184823402400. Its totient is φ = 52705130928.

The previous prime is 105511817311. The next prime is 105511817351. The reversal of 105511817324 is 423718115501.

It is a super-2 number, since 2×105511817324² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 12689759 + ... + 12698070.

It is an arithmetic number, because the mean of its divisors is an integer number (15401950200).

Almost surely, 2^105511817324 is an apocalyptic number.

It is an amenable number.

105511817324 is a deficient number, since it is larger than the sum of its proper divisors (79311585076).

105511817324 is a wasteful number, since it uses less digits than its factorization.

105511817324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25388872 (or 25388870 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 38.

The spelling of 105511817324 in words is "one hundred five billion, five hundred eleven million, eight hundred seventeen thousand, three hundred twenty-four".