120220200020222 has 4 divisors (see below), whose sum is σ = 180330300030336. Its totient is φ = 60110100010110.

The previous prime is 120220200020191. The next prime is 120220200020251. The reversal of 120220200020222 is 222020002022021.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 120220200020222.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30055050005054 + ... + 30055050005057.

It is an arithmetic number, because the mean of its divisors is an integer number (45082575007584).

Almost surely, 2^{120220200020222} is an apocalyptic number.

120220200020222 is a deficient number, since it is larger than the sum of its proper divisors (60110100010114).

120220200020222 is an equidigital number, since it uses as much as digits as its factorization.

120220200020222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60110100010113.

The product of its (nonzero) digits is 256, while the sum is 17.

Adding to 120220200020222 its reverse (222020002022021), we get a palindrome (342240202042243).

The spelling of 120220200020222 in words is "one hundred twenty trillion, two hundred twenty billion, two hundred million, twenty thousand, two hundred twenty-two".