1330203111201 has 6 divisors (see below), whose sum is σ = 1921404493970. Its totient is φ = 886802074128.

The previous prime is 1330203111157. The next prime is 1330203111227. The reversal of 1330203111201 is 1021113020331.

1330203111201 is a `hidden beast` number, since 1 + 330 + 2 + 0 + 311 + 1 + 20 + 1 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1300455140625 + 29747970576 = 1140375^2 + 172476^2 .

It is not a de Polignac number, because 1330203111201 - 2⁷ = 1330203111073 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1330203111271) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73900172836 + ... + 73900172853.

Almost surely, 2^{1330203111201} is an apocalyptic number.

It is an amenable number.

1330203111201 is a deficient number, since it is larger than the sum of its proper divisors (591201382769).

1330203111201 is a wasteful number, since it uses less digits than its factorization.

1330203111201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147800345695 (or 147800345692 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 1330203111201 its reverse (1021113020331), we get a palindrome (2351316131532).

The spelling of 1330203111201 in words is "one trillion, three hundred thirty billion, two hundred three million, one hundred eleven thousand, two hundred one".