120321012322 has 32 divisors (see below), whose sum is σ = 207197798400. Its totient is φ = 51332995728.

The previous prime is 120321012299. The next prime is 120321012323. The reversal of 120321012322 is 223210123021.

It is a self number, because there is not a number n which added to its sum of digits gives 120321012322.

It is not an unprimeable number, because it can be changed into a prime (120321012323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16803379 + ... + 16810537.

It is an arithmetic number, because the mean of its divisors is an integer number (6474931200).

Almost surely, 2^120321012322 is an apocalyptic number.

120321012322 is a deficient number, since it is larger than the sum of its proper divisors (86876786078).

120321012322 is a wasteful number, since it uses less digits than its factorization.

120321012322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12430.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 120321012322 its reverse (223210123021), we get a palindrome (343531135343).

The spelling of 120321012322 in words is "one hundred twenty billion, three hundred twenty-one million, twelve thousand, three hundred twenty-two".