105005304010 has 16 divisors (see below), whose sum is σ = 189712189800. Its totient is φ = 41845978816.

The previous prime is 105005303989. The next prime is 105005304011. The reversal of 105005304010 is 10403500501.

It can be written as a sum of positive squares in 4 ways, for example, as 35687365921 + 69317938089 = 188911^2 + 263283^2 .

It is a super-2 number, since 2×105005304010² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (105005304011) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19515025 + ... + 19520404.

Almost surely, 2^105005304010 is an apocalyptic number.

105005304010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105005304010 is a deficient number, since it is larger than the sum of its proper divisors (84706885790).

105005304010 is a wasteful number, since it uses less digits than its factorization.

105005304010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39035705.

The product of its (nonzero) digits is 300, while the sum is 19.

Adding to 105005304010 its reverse (10403500501), we get a palindrome (115408804511).

The spelling of 105005304010 in words is "one hundred five billion, five million, three hundred four thousand, ten".