1200033120201 has 16 divisors (see below), whose sum is σ = 1643333175744. Its totient is φ = 778378745664.

The previous prime is 1200033120199. The next prime is 1200033120211. The reversal of 1200033120201 is 1020213300021.

It is not a de Polignac number, because 1200033120201 - 2¹ = 1200033120199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1200033120211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4674286 + ... + 4924328.

It is an arithmetic number, because the mean of its divisors is an integer number (102708323484).

Almost surely, 2^{1200033120201} is an apocalyptic number.

It is an amenable number.

1200033120201 is a deficient number, since it is larger than the sum of its proper divisors (443300055543).

1200033120201 is a wasteful number, since it uses less digits than its factorization.

1200033120201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 293320.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 1200033120201 its reverse (1020213300021), we get a palindrome (2220246420222).

The spelling of 1200033120201 in words is "one trillion, two hundred billion, thirty-three million, one hundred twenty thousand, two hundred one".