1333201011413 has 4 divisors (see below), whose sum is σ = 1335665339148. Its totient is φ = 1330736683680.

The previous prime is 1333201011403. The next prime is 1333201011427. The reversal of 1333201011413 is 3141101023331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 560352553489 + 772848457924 = 748567^2 + 879118^2 .

It is a cyclic number.

It is not a de Polignac number, because 1333201011413 - 2¹⁸ = 1333200749269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1333201011403) 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, 1232163056 + ... + 1232164137.

It is an arithmetic number, because the mean of its divisors is an integer number (333916334787).

Almost surely, 2^{1333201011413} is an apocalyptic number.

It is an amenable number.

1333201011413 is a deficient number, since it is larger than the sum of its proper divisors (2464327735).

1333201011413 is an equidigital number, since it uses as much as digits as its factorization.

1333201011413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2464327734.

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1333201011413 its reverse (3141101023331), we get a palindrome (4474302034744).

The spelling of 1333201011413 in words is "one trillion, three hundred thirty-three billion, two hundred one million, eleven thousand, four hundred thirteen".