120513020322 has 16 divisors (see below), whose sum is σ = 241076829312. Its totient is φ = 40162542000.

The previous prime is 120513020261. The next prime is 120513020359. The reversal of 120513020322 is 223020315021.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2085313 + ... + 2142324.

It is an arithmetic number, because the mean of its divisors is an integer number (15067301832).

Almost surely, 2^120513020322 is an apocalyptic number.

120513020322 is an abundant number, since it is smaller than the sum of its proper divisors (120563808990).

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

120513020322 is a wasteful number, since it uses less digits than its factorization.

120513020322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4232393.

The product of its (nonzero) digits is 720, while the sum is 21.

Adding to 120513020322 its reverse (223020315021), we get a palindrome (343533335343).

The spelling of 120513020322 in words is "one hundred twenty billion, five hundred thirteen million, twenty thousand, three hundred twenty-two".