105301018 has 8 divisors (see below), whose sum is σ = 157995648. Its totient is φ = 52635804.

The previous prime is 105301013. The next prime is 105301037. The reversal of 105301018 is 810103501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×105301018² = 22176608783672648, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 105300986 and 105301004.

It is not an unprimeable number, because it can be changed into a prime (105301013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8055 + ... + 16597.

It is an arithmetic number, because the mean of its divisors is an integer number (19749456).

Almost surely, 2^105301018 is an apocalyptic number.

105301018 is a deficient number, since it is larger than the sum of its proper divisors (52694630).

105301018 is an equidigital number, since it uses as much as digits as its factorization.

105301018 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14708.

The product of its (nonzero) digits is 120, while the sum is 19.

The square root of 105301018 is about 10261.6284282759. The cubic root of 105301018 is about 472.2197967262.

Adding to 105301018 its reverse (810103501), we get a palindrome (915404519).

The spelling of 105301018 in words is "one hundred five million, three hundred one thousand, eighteen".