1333013213023 has 4 divisors (see below), whose sum is σ = 1341841115248. Its totient is φ = 1324185310800.

The previous prime is 1333013213017. The next prime is 1333013213057. The reversal of 1333013213023 is 3203123103331.

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

It is a cyclic number.

It is not a de Polignac number, because 1333013213023 - 2²¹ = 1333011115871 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 (1333013213093) 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, 4413950886 + ... + 4413951187.

It is an arithmetic number, because the mean of its divisors is an integer number (335460278812).

Almost surely, 2^{1333013213023} is an apocalyptic number.

1333013213023 is a deficient number, since it is larger than the sum of its proper divisors (8827902225).

1333013213023 is an equidigital number, since it uses as much as digits as its factorization.

1333013213023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8827902224.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 1333013213023 its reverse (3203123103331), we get a palindrome (4536136316354).

The spelling of 1333013213023 in words is "one trillion, three hundred thirty-three billion, thirteen million, two hundred thirteen thousand, twenty-three".