120122022200212 has 24 divisors (see below), whose sum is σ = 224904907838240. Its totient is φ = 55967119918560.

The previous prime is 120122022200123. The next prime is 120122022200237. The reversal of 120122022200212 is 212002220221021.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 120122022200212.

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, 12955347198 + ... + 12955356469.

Almost surely, 2^{120122022200212} is an apocalyptic number.

It is an amenable number.

120122022200212 is a deficient number, since it is larger than the sum of its proper divisors (104782885638028).

120122022200212 is a wasteful number, since it uses less digits than its factorization.

120122022200212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25910703751 (or 25910703749 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 19.

Adding to 120122022200212 its reverse (212002220221021), we get a palindrome (332124242421233).

The spelling of 120122022200212 in words is "one hundred twenty trillion, one hundred twenty-two billion, twenty-two million, two hundred thousand, two hundred twelve".