105030035225 has 12 divisors (see below), whose sum is σ = 130251472896. Its totient is φ = 84014848080.

The previous prime is 105030035221. The next prime is 105030035249. The reversal of 105030035225 is 522530030501.

It is not a de Polignac number, because 105030035225 - 2² = 105030035221 is a prime.

It is a super-2 number, since 2×105030035225² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 105030035194 and 105030035203.

It is not an unprimeable number, because it can be changed into a prime (105030035221) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 8744 + ... + 458406.

It is an arithmetic number, because the mean of its divisors is an integer number (10854289408).

Almost surely, 2^105030035225 is an apocalyptic number.

It is an amenable number.

105030035225 is a deficient number, since it is larger than the sum of its proper divisors (25221437671).

105030035225 is an equidigital number, since it uses as much as digits as its factorization.

105030035225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 459016 (or 459011 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 26.

Adding to 105030035225 its reverse (522530030501), we get a palindrome (627560065726).

The spelling of 105030035225 in words is "one hundred five billion, thirty million, thirty-five thousand, two hundred twenty-five".