120200120201122 has 8 divisors (see below), whose sum is σ = 194169424940316. Its totient is φ = 55476978554352.

The previous prime is 120200120201113. The next prime is 120200120201149. The reversal of 120200120201122 is 221102021002021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 115712166927681 + 4487953273441 = 10756959^2 + 2118479^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 120200120201096 and 120200120201105.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2311540773073 + ... + 2311540773124.

Almost surely, 2^{120200120201122} is an apocalyptic number.

120200120201122 is a deficient number, since it is larger than the sum of its proper divisors (73969304739194).

120200120201122 is a wasteful number, since it uses less digits than its factorization.

120200120201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4623081546212.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 120200120201122 its reverse (221102021002021), we get a palindrome (341302141203143).

The spelling of 120200120201122 in words is "one hundred twenty trillion, two hundred billion, one hundred twenty million, two hundred one thousand, one hundred twenty-two".