105342610660422 has 16 divisors (see below), whose sum is σ = 210685348491312. Its totient is φ = 35114182358400.

The previous prime is 105342610660351. The next prime is 105342610660477. The reversal of 105342610660422 is 224066016243501.

It is a happy number.

It is a super-2 number, since 2×105342610660422² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8060922 + ... + 16603122.

It is an arithmetic number, because the mean of its divisors is an integer number (13167834280707).

Almost surely, 2^{105342610660422} is an apocalyptic number.

105342610660422 is an abundant number, since it is smaller than the sum of its proper divisors (105342737830890).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

105342610660422 is a wasteful number, since it uses less digits than its factorization.

105342610660422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10597543.

The product of its (nonzero) digits is 414720, while the sum is 42.

The spelling of 105342610660422 in words is "one hundred five trillion, three hundred forty-two billion, six hundred ten million, six hundred sixty thousand, four hundred twenty-two".