105025050304 has 28 divisors (see below), whose sum is σ = 208615762600. Its totient is φ = 52460448768.

The previous prime is 105025050211. The next prime is 105025050353. The reversal of 105025050304 is 403050520501.

It is a super-2 number, since 2×105025050304² (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 (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 748614 + ... + 877765.

It is an arithmetic number, because the mean of its divisors is an integer number (7450562950).

Almost surely, 2^105025050304 is an apocalyptic number.

It is an amenable number.

105025050304 is a deficient number, since it is larger than the sum of its proper divisors (103590712296).

105025050304 is a wasteful number, since it uses less digits than its factorization.

105025050304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1627400 (or 1627390 counting only the distinct ones).

The product of its (nonzero) digits is 3000, while the sum is 25.

Adding to 105025050304 its reverse (403050520501), we get a palindrome (508075570805).

The spelling of 105025050304 in words is "one hundred five billion, twenty-five million, fifty thousand, three hundred four".