120101120222002 has 8 divisors (see below), whose sum is σ = 180192540332700. Its totient is φ = 60036940111104.

The previous prime is 120101120221987. The next prime is 120101120222003. The reversal of 120101120222002 is 200222021101021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 119236594041601 + 864526180401 = 10919551^2 + 929799^2 .

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

It is not an unprimeable number, because it can be changed into a prime (120101120222003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6809988927 + ... + 6810006562.

Almost surely, 2^{120101120222002} is an apocalyptic number.

120101120222002 is a deficient number, since it is larger than the sum of its proper divisors (60091420110698).

120101120222002 is a wasteful number, since it uses less digits than its factorization.

120101120222002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13619999900.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120101120222002 its reverse (200222021101021), we get a palindrome (320323141323023).

The spelling of 120101120222002 in words is "one hundred twenty trillion, one hundred one billion, one hundred twenty million, two hundred twenty-two thousand, two".