120211003112 has 16 divisors (see below), whose sum is σ = 225407906340. Its totient is φ = 60102228096.

The previous prime is 120211003067. The next prime is 120211003117. The reversal of 120211003112 is 211300112021.

It can be written as a sum of positive squares in 2 ways, for example, as 115555124356 + 4655878756 = 339934^2 + 68234^2 .

It is not an unprimeable number, because it can be changed into a prime (120211003117) 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, 249443 + ... + 550130.

Almost surely, 2^120211003112 is an apocalyptic number.

It is an amenable number.

120211003112 is a deficient number, since it is larger than the sum of its proper divisors (105196903228).

120211003112 is a wasteful number, since it uses less digits than its factorization.

120211003112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 818372 (or 818368 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 120211003112 its reverse (211300112021), we get a palindrome (331511115133).

The spelling of 120211003112 in words is "one hundred twenty billion, two hundred eleven million, three thousand, one hundred twelve".