120012110022022 has 16 divisors (see below), whose sum is σ = 180308801228400. Its totient is φ = 59909199178752.

The previous prime is 120012110022019. The next prime is 120012110022071. The reversal of 120012110022022 is 220220011210021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 120012110021987 and 120012110022005.

It is a congruent number.

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, 4768729 + ... + 16210027.

It is an arithmetic number, because the mean of its divisors is an integer number (11269300076775).

Almost surely, 2^{120012110022022} is an apocalyptic number.

120012110022022 is a deficient number, since it is larger than the sum of its proper divisors (60296691206378).

120012110022022 is a wasteful number, since it uses less digits than its factorization.

120012110022022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11449767.

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

Adding to 120012110022022 its reverse (220220011210021), we get a palindrome (340232121232043).

The spelling of 120012110022022 in words is "one hundred twenty trillion, twelve billion, one hundred ten million, twenty-two thousand, twenty-two".