120122002022 has 16 divisors (see below), whose sum is σ = 196907540544. Its totient is φ = 54505281000.

The previous prime is 120122002003. The next prime is 120122002051. The reversal of 120122002022 is 220200221021.

It is a junction number, because it is equal to n+sod(n) for n = 120122001988 and 120122002006.

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, 4768604 + ... + 4793727.

It is an arithmetic number, because the mean of its divisors is an integer number (12306721284).

Almost surely, 2^120122002022 is an apocalyptic number.

120122002022 is a deficient number, since it is larger than the sum of its proper divisors (76785538522).

120122002022 is a wasteful number, since it uses less digits than its factorization.

120122002022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9562915.

The product of its (nonzero) digits is 64, while the sum is 14.

Adding to 120122002022 its reverse (220200221021), we get a palindrome (340322223043).

The spelling of 120122002022 in words is "one hundred twenty billion, one hundred twenty-two million, two thousand, twenty-two".