1323300033231 has 32 divisors (see below), whose sum is σ = 1993159262976. Its totient is φ = 780324256800.

The previous prime is 1323300033217. The next prime is 1323300033233.

1323300033231 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 1323300033231 - 2¹³ = 1323300025039 is a prime.

It is a super-2 number, since 2×1323300033231² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1323300033233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4330705 + ... + 4626186.

It is an arithmetic number, because the mean of its divisors is an integer number (62286226968).

Almost surely, 2^{1323300033231} is an apocalyptic number.

1323300033231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1323300033231 is a deficient number, since it is larger than the sum of its proper divisors (669859229745).

1323300033231 is an equidigital number, since it uses as much as digits as its factorization.

1323300033231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8956964 (or 8956942 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 24.

It can be divided in two parts, 13233000 and 33231, that added together give a palindrome (13266231).

The spelling of 1323300033231 in words is "one trillion, three hundred twenty-three billion, three hundred million, thirty-three thousand, two hundred thirty-one".