13323032323133 has 16 divisors (see below), whose sum is σ = 14858244855216. Its totient is φ = 11868336829440.

The previous prime is 13323032323093. The next prime is 13323032323171. The reversal of 13323032323133 is 33132323032331.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 80725879129 + 13242306444004 = 284123^2 + 3638998^2 .

It is not a de Polignac number, because 13323032323133 - 2¹⁰ = 13323032322109 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 13323032323133.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13323032323193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 158456060 + ... + 158540117.

It is an arithmetic number, because the mean of its divisors is an integer number (928640303451).

Almost surely, 2^{13323032323133} is an apocalyptic number.

13323032323133 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

13323032323133 is a deficient number, since it is larger than the sum of its proper divisors (1535212532083).

13323032323133 is a wasteful number, since it uses less digits than its factorization.

13323032323133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 316996304.

The product of its (nonzero) digits is 52488, while the sum is 32.

Adding to 13323032323133 its reverse (33132323032331), we get a palindrome (46455355355464).

The spelling of 13323032323133 in words is "thirteen trillion, three hundred twenty-three billion, thirty-two million, three hundred twenty-three thousand, one hundred thirty-three".