105140322130 has 16 divisors (see below), whose sum is σ = 189269121600. Its totient is φ = 42052452912.

The previous prime is 105140322107. The next prime is 105140322151. The reversal of 105140322130 is 31223041501.

It is a happy number.

It is a super-2 number, since 2×105140322130² (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 (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 337830 + ... + 569569.

It is an arithmetic number, because the mean of its divisors is an integer number (11829320100).

Almost surely, 2^105140322130 is an apocalyptic number.

105140322130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

105140322130 is a deficient number, since it is larger than the sum of its proper divisors (84128799470).

105140322130 is a wasteful number, since it uses less digits than its factorization.

105140322130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 918993.

The product of its (nonzero) digits is 720, while the sum is 22.

Adding to 105140322130 its reverse (31223041501), we get a palindrome (136363363631).

The spelling of 105140322130 in words is "one hundred five billion, one hundred forty million, three hundred twenty-two thousand, one hundred thirty".