120310022205 has 24 divisors (see below), whose sum is σ = 211474523520. Its totient is φ = 63261606240.

The previous prime is 120310022171. The next prime is 120310022249. The reversal of 120310022205 is 502220013021.

It is not a de Polignac number, because 120310022205 - 2¹² = 120310018109 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18824665 + ... + 18831054.

It is an arithmetic number, because the mean of its divisors is an integer number (8811438480).

Almost surely, 2^120310022205 is an apocalyptic number.

120310022205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

120310022205 is a deficient number, since it is larger than the sum of its proper divisors (91164501315).

120310022205 is a wasteful number, since it uses less digits than its factorization.

120310022205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37655801 (or 37655798 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

Adding to 120310022205 its reverse (502220013021), we get a palindrome (622530035226).

The spelling of 120310022205 in words is "one hundred twenty billion, three hundred ten million, twenty-two thousand, two hundred five".