105550513324 has 24 divisors (see below), whose sum is σ = 192320565696. Its totient is φ = 50643984000.

The previous prime is 105550513303. The next prime is 105550513361. The reversal of 105550513324 is 423315055501.

It is a super-2 number, since 2×105550513324² (a number of 23 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 105550513324.

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, 5265412 + ... + 5285419.

It is an arithmetic number, because the mean of its divisors is an integer number (8013356904).

Almost surely, 2^105550513324 is an apocalyptic number.

It is an amenable number.

105550513324 is a deficient number, since it is larger than the sum of its proper divisors (86770052372).

105550513324 is a wasteful number, since it uses less digits than its factorization.

105550513324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10550937 (or 10550935 counting only the distinct ones).

The product of its (nonzero) digits is 45000, while the sum is 34.

Adding to 105550513324 its reverse (423315055501), we get a palindrome (528865568825).

The spelling of 105550513324 in words is "one hundred five billion, five hundred fifty million, five hundred thirteen thousand, three hundred twenty-four".