120101201122 has 64 divisors (see below), whose sum is σ = 210326181120. Its totient is φ = 50376268800.

The previous prime is 120101201117. The next prime is 120101201159. The reversal of 120101201122 is 221102101021.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 90916222 + ... + 90917542.

It is an arithmetic number, because the mean of its divisors is an integer number (3286346580).

Almost surely, 2^120101201122 is an apocalyptic number.

120101201122 is a deficient number, since it is larger than the sum of its proper divisors (90224979998).

120101201122 is a wasteful number, since it uses less digits than its factorization.

120101201122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2107.

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 120101201122 its reverse (221102101021), we get a palindrome (341203302143).

The spelling of 120101201122 in words is "one hundred twenty billion, one hundred one million, two hundred one thousand, one hundred twenty-two".