105311110352422 has 16 divisors (see below), whose sum is σ = 170118136082160. Its totient is φ = 48605073972192.

The previous prime is 105311110352419. The next prime is 105311110352443. The reversal of 105311110352422 is 224253011113501.

It is a super-2 number, since 2×105311110352422² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30881713 + ... + 34121875.

It is an arithmetic number, because the mean of its divisors is an integer number (10632383505135).

Almost surely, 2^{105311110352422} is an apocalyptic number.

105311110352422 is a deficient number, since it is larger than the sum of its proper divisors (64807025729738).

105311110352422 is a wasteful number, since it uses less digits than its factorization.

105311110352422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4490247.

The product of its (nonzero) digits is 7200, while the sum is 31.

Adding to 105311110352422 its reverse (224253011113501), we get a palindrome (329564121465923).

The spelling of 105311110352422 in words is "one hundred five trillion, three hundred eleven billion, one hundred ten million, three hundred fifty-two thousand, four hundred twenty-two".