105301405135 has 4 divisors (see below), whose sum is σ = 126361686168. Its totient is φ = 84241124104.

The previous prime is 105301405109. The next prime is 105301405169. The reversal of 105301405135 is 531504103501.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 105301405135 - 2²⁵ = 105267850703 is a prime.

It is a super-2 number, since 2×105301405135² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10530140509 + ... + 10530140518.

It is an arithmetic number, because the mean of its divisors is an integer number (31590421542).

Almost surely, 2^105301405135 is an apocalyptic number.

105301405135 is a deficient number, since it is larger than the sum of its proper divisors (21060281033).

105301405135 is an equidigital number, since it uses as much as digits as its factorization.

105301405135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21060281032.

The product of its (nonzero) digits is 4500, while the sum is 28.

Adding to 105301405135 its reverse (531504103501), we get a palindrome (636805508636).

The spelling of 105301405135 in words is "one hundred five billion, three hundred one million, four hundred five thousand, one hundred thirty-five".