105202340230 has 16 divisors (see below), whose sum is σ = 203930690544. Its totient is φ = 38843940960.

The previous prime is 105202340213. The next prime is 105202340237. The reversal of 105202340230 is 32043202501.

It is a super-2 number, since 2×105202340230² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105202340237) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 404624256 + ... + 404624515.

It is an arithmetic number, because the mean of its divisors is an integer number (12745668159).

Almost surely, 2^105202340230 is an apocalyptic number.

105202340230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105202340230 is a deficient number, since it is larger than the sum of its proper divisors (98728350314).

105202340230 is a wasteful number, since it uses less digits than its factorization.

105202340230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 809248791.

The product of its (nonzero) digits is 1440, while the sum is 22.

Adding to 105202340230 its reverse (32043202501), we get a palindrome (137245542731).

The spelling of 105202340230 in words is "one hundred five billion, two hundred two million, three hundred forty thousand, two hundred thirty".