1200201313201 has 32 divisors (see below), whose sum is σ = 1366601725440. Its totient is φ = 1044425116800.

The previous prime is 1200201313189. The next prime is 1200201313229. The reversal of 1200201313201 is 1023131020021.

It is a cyclic number.

It is not a de Polignac number, because 1200201313201 - 2⁵ = 1200201313169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1200201313901) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 13873386 + ... + 13959628.

It is an arithmetic number, because the mean of its divisors is an integer number (42706303920).

Almost surely, 2^{1200201313201} is an apocalyptic number.

1200201313201 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

1200201313201 is a deficient number, since it is larger than the sum of its proper divisors (166400412239).

1200201313201 is a wasteful number, since it uses less digits than its factorization.

1200201313201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86877.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1200201313201 its reverse (1023131020021), we get a palindrome (2223332333222).

The spelling of 1200201313201 in words is "one trillion, two hundred billion, two hundred one million, three hundred thirteen thousand, two hundred one".