105321330122 has 16 divisors (see below), whose sum is σ = 163215689472. Its totient is φ = 50918964960.

The previous prime is 105321330109. The next prime is 105321330133. The reversal of 105321330122 is 221033123501.

It is a super-2 number, since 2×105321330122² (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 (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 641963 + ... + 789150.

It is an arithmetic number, because the mean of its divisors is an integer number (10200980592).

Almost surely, 2^105321330122 is an apocalyptic number.

105321330122 is a deficient number, since it is larger than the sum of its proper divisors (57894359350).

105321330122 is a wasteful number, since it uses less digits than its factorization.

105321330122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1432333.

The product of its (nonzero) digits is 1080, while the sum is 23.

Adding to 105321330122 its reverse (221033123501), we get a palindrome (326354453623).

The spelling of 105321330122 in words is "one hundred five billion, three hundred twenty-one million, three hundred thirty thousand, one hundred twenty-two".