120120202022 has 4 divisors (see below), whose sum is σ = 180180303036. Its totient is φ = 60060101010.

The previous prime is 120120202009. The next prime is 120120202061. The reversal of 120120202022 is 220202021021.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 220202021021 = 6247 ⋅35249243.

It is a junction number, because it is equal to n+sod(n) for n = 120120201988 and 120120202006.

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 as a sum of consecutive naturals, namely, 30030050504 + ... + 30030050507.

It is an arithmetic number, because the mean of its divisors is an integer number (45045075759).

Almost surely, 2^120120202022 is an apocalyptic number.

120120202022 is a deficient number, since it is larger than the sum of its proper divisors (60060101014).

120120202022 is an equidigital number, since it uses as much as digits as its factorization.

120120202022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60060101013.

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

Adding to 120120202022 its reverse (220202021021), we get a palindrome (340322223043).

The spelling of 120120202022 in words is "one hundred twenty billion, one hundred twenty million, two hundred two thousand, twenty-two".