105111231353 has 8 divisors (see below), whose sum is σ = 111876940800. Its totient is φ = 98410265920.

The previous prime is 105111231343. The next prime is 105111231359. The reversal of 105111231353 is 353132111501.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 105111231353 - 2⁶ = 105111231289 is a prime.

It is a super-2 number, since 2×105111231353² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105111231359) 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, 16182653 + ... + 16189146.

It is an arithmetic number, because the mean of its divisors is an integer number (13984617600).

Almost surely, 2^105111231353 is an apocalyptic number.

It is an amenable number.

105111231353 is a deficient number, since it is larger than the sum of its proper divisors (6765709447).

105111231353 is a wasteful number, since it uses less digits than its factorization.

105111231353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32372007.

The product of its (nonzero) digits is 1350, while the sum is 26.

Adding to 105111231353 its reverse (353132111501), we get a palindrome (458243342854).

The spelling of 105111231353 in words is "one hundred five billion, one hundred eleven million, two hundred thirty-one thousand, three hundred fifty-three".