105238423835214 has 32 divisors (see below), whose sum is σ = 213993208459680. Its totient is φ = 34496266355712.

The previous prime is 105238423835179. The next prime is 105238423835219. The reversal of 105238423835214 is 412538324832501.

It is a super-2 number, since 2×105238423835214² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105238423835219) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 356336629 + ... + 356631840.

It is an arithmetic number, because the mean of its divisors is an integer number (6687287764365).

Almost surely, 2^{105238423835214} is an apocalyptic number.

105238423835214 is an abundant number, since it is smaller than the sum of its proper divisors (108754784624466).

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

105238423835214 is a wasteful number, since it uses less digits than its factorization.

105238423835214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 712968884.

The product of its (nonzero) digits is 5529600, while the sum is 51.

The spelling of 105238423835214 in words is "one hundred five trillion, two hundred thirty-eight billion, four hundred twenty-three million, eight hundred thirty-five thousand, two hundred fourteen".