1333233320113 has 8 divisors (see below), whose sum is σ = 1334800569960. Its totient is φ = 1331666730240.

The previous prime is 1333233320101. The next prime is 1333233320173. The reversal of 1333233320113 is 3110233323331.

It can be written as a sum of positive squares in 4 ways, for example, as 130333274289 + 1202900045824 = 361017^2 + 1096768^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1333233320113 is a prime.

It is a super-2 number, since 2×1333233320113² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1333233320173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3937383 + ... + 4262563.

It is an arithmetic number, because the mean of its divisors is an integer number (166850071245).

Almost surely, 2^{1333233320113} is an apocalyptic number.

It is an amenable number.

1333233320113 is a deficient number, since it is larger than the sum of its proper divisors (1567249847).

1333233320113 is a wasteful number, since it uses less digits than its factorization.

1333233320113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329987.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 1333233320113 its reverse (3110233323331), we get a palindrome (4443466643444).

The spelling of 1333233320113 in words is "one trillion, three hundred thirty-three billion, two hundred thirty-three million, three hundred twenty thousand, one hundred thirteen".