120112122002 has 32 divisors (see below), whose sum is σ = 191449958400. Its totient is φ = 56393927568.

The previous prime is 120112121999. The next prime is 120112122023. The reversal of 120112122002 is 200221211021.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1975703 + ... + 2035589.

It is an arithmetic number, because the mean of its divisors is an integer number (5982811200).

Almost surely, 2^120112122002 is an apocalyptic number.

120112122002 is a deficient number, since it is larger than the sum of its proper divisors (71337836398).

120112122002 is a wasteful number, since it uses less digits than its factorization.

120112122002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60710.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 120112122002 its reverse (200221211021), we get a palindrome (320333333023).

The spelling of 120112122002 in words is "one hundred twenty billion, one hundred twelve million, one hundred twenty-two thousand, two".