120201122120022 has 24 divisors (see below), whose sum is σ = 260440728361320. Its totient is φ = 40066277050080.

The previous prime is 120201122119979. The next prime is 120201122120033. The reversal of 120201122120022 is 220021221102021.

It is a happy number.

120201122120022 is a `hidden beast` number, since 1 + 20 + 201 + 1 + 221 + 200 + 22 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 120201122119977 and 120201122120004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 62667004 + ... + 64556607.

It is an arithmetic number, because the mean of its divisors is an integer number (10851697015055).

Almost surely, 2^{120201122120022} is an apocalyptic number.

120201122120022 is an abundant number, since it is smaller than the sum of its proper divisors (140239606241298).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

120201122120022 is a wasteful number, since it uses less digits than its factorization.

120201122120022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127276108 (or 127276105 counting only the distinct ones).

The product of its (nonzero) digits is 128, while the sum is 18.

Adding to 120201122120022 its reverse (220021221102021), we get a palindrome (340222343222043).

The spelling of 120201122120022 in words is "one hundred twenty trillion, two hundred one billion, one hundred twenty-two million, one hundred twenty thousand, twenty-two".