105354122426 has 32 divisors (see below), whose sum is σ = 181603555200. Its totient is φ = 44902803456.

The previous prime is 105354122383. The next prime is 105354122501. The reversal of 105354122426 is 624221453501.

105354122426 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×105354122426² (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 12557405 + ... + 12565791.

It is an arithmetic number, because the mean of its divisors is an integer number (5675111100).

Almost surely, 2^105354122426 is an apocalyptic number.

105354122426 is a deficient number, since it is larger than the sum of its proper divisors (76249432774).

105354122426 is a wasteful number, since it uses less digits than its factorization.

105354122426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13238.

The product of its (nonzero) digits is 57600, while the sum is 35.

Adding to 105354122426 its reverse (624221453501), we get a palindrome (729575575927).

The spelling of 105354122426 in words is "one hundred five billion, three hundred fifty-four million, one hundred twenty-two thousand, four hundred twenty-six".