1200201013124 has 12 divisors (see below), whose sum is σ = 2149197163344. Its totient is φ = 586144680744.

The previous prime is 1200201013051. The next prime is 1200201013129. The reversal of 1200201013124 is 4213101020021.

It is not an unprimeable number, because it can be changed into a prime (1200201013129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3488956262 + ... + 3488956605.

It is an arithmetic number, because the mean of its divisors is an integer number (179099763612).

Almost surely, 2^{1200201013124} is an apocalyptic number.

It is an amenable number.

1200201013124 is a deficient number, since it is larger than the sum of its proper divisors (948996150220).

1200201013124 is a wasteful number, since it uses less digits than its factorization.

1200201013124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6977912914 (or 6977912912 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 1200201013124 its reverse (4213101020021), we get a palindrome (5413302033145).

The spelling of 1200201013124 in words is "one trillion, two hundred billion, two hundred one million, thirteen thousand, one hundred twenty-four".