120021202322 has 16 divisors (see below), whose sum is σ = 205766563200. Its totient is φ = 51433675488.

The previous prime is 120021202319. The next prime is 120021202339. The reversal of 120021202322 is 223202120021.

It is a self number, because there is not a number n which added to its sum of digits gives 120021202322.

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, 140822 + ... + 509777.

It is an arithmetic number, because the mean of its divisors is an integer number (12860410200).

Almost surely, 2^120021202322 is an apocalyptic number.

120021202322 is a deficient number, since it is larger than the sum of its proper divisors (85745360878).

120021202322 is a wasteful number, since it uses less digits than its factorization.

120021202322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 663785.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 120021202322 its reverse (223202120021), we get a palindrome (343223322343).

The spelling of 120021202322 in words is "one hundred twenty billion, twenty-one million, two hundred two thousand, three hundred twenty-two".