120222121202 has 8 divisors (see below), whose sum is σ = 186150381312. Its totient is φ = 58171994100.

The previous prime is 120222121193. The next prime is 120222121213. The reversal of 120222121202 is 202121222021.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 969533174 + ... + 969533297.

It is an arithmetic number, because the mean of its divisors is an integer number (23268797664).

Almost surely, 2^120222121202 is an apocalyptic number.

120222121202 is a deficient number, since it is larger than the sum of its proper divisors (65928260110).

120222121202 is a wasteful number, since it uses less digits than its factorization.

120222121202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1939066504.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 120222121202 its reverse (202121222021), we get a palindrome (322343343223).

The spelling of 120222121202 in words is "one hundred twenty billion, two hundred twenty-two million, one hundred twenty-one thousand, two hundred two".