120122222109999 has 8 divisors (see below), whose sum is σ = 160313917542192. Its totient is φ = 80006004042240.

The previous prime is 120122222109973. The next prime is 120122222110001. The reversal of 120122222109999 is 999901222221021.

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

It is not a de Polignac number, because 120122222109999 - 2³¹ = 120120074626351 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (120122222102999) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18869337394 + ... + 18869343759.

It is an arithmetic number, because the mean of its divisors is an integer number (20039239692774).

Almost surely, 2^{120122222109999} is an apocalyptic number.

120122222109999 is a deficient number, since it is larger than the sum of its proper divisors (40191695432193).

120122222109999 is a wasteful number, since it uses less digits than its factorization.

120122222109999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37738682217.

The product of its (nonzero) digits is 419904, while the sum is 51.

The spelling of 120122222109999 in words is "one hundred twenty trillion, one hundred twenty-two billion, two hundred twenty-two million, one hundred nine thousand, nine hundred ninety-nine".