120201110220122 has 8 divisors (see below), whose sum is σ = 182841125405472. Its totient is φ = 59254068418300.

The previous prime is 120201110220073. The next prime is 120201110220127. The reversal of 120201110220122 is 221022011102021.

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

It is a self number, because there is not a number n which added to its sum of digits gives 120201110220122.

It is not an unprimeable number, because it can be changed into a prime (120201110220127) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423243345704 + ... + 423243345987.

It is an arithmetic number, because the mean of its divisors is an integer number (22855140675684).

Almost surely, 2^{120201110220122} is an apocalyptic number.

120201110220122 is a deficient number, since it is larger than the sum of its proper divisors (62640015185350).

120201110220122 is an equidigital number, since it uses as much as digits as its factorization.

120201110220122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 846486691764.

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 120201110220122 its reverse (221022011102021), we get a palindrome (341223121322143).

The spelling of 120201110220122 in words is "one hundred twenty trillion, two hundred one billion, one hundred ten million, two hundred twenty thousand, one hundred twenty-two".