120112121202022 has 8 divisors (see below), whose sum is σ = 183567581459856. Its totient is φ = 58922927382072.

The previous prime is 120112121202011. The next prime is 120112121202043. The reversal of 120112121202022 is 220202121211021.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 566566609338 + ... + 566566609549.

It is an arithmetic number, because the mean of its divisors is an integer number (22945947682482).

Almost surely, 2^{120112121202022} is an apocalyptic number.

120112121202022 is a deficient number, since it is larger than the sum of its proper divisors (63455460257834).

120112121202022 is a wasteful number, since it uses less digits than its factorization.

120112121202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133133218942.

The product of its (nonzero) digits is 128, while the sum is 19.

Adding to 120112121202022 its reverse (220202121211021), we get a palindrome (340314242413043).

The spelling of 120112121202022 in words is "one hundred twenty trillion, one hundred twelve billion, one hundred twenty-one million, two hundred two thousand, twenty-two".