1033233131323 has 4 divisors (see below), whose sum is σ = 1033237728288. Its totient is φ = 1033228534360.

The previous prime is 1033233131291. The next prime is 1033233131327. The reversal of 1033233131323 is 3231313323301.

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 1033233131323 - 2⁵ = 1033233131291 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1033233131291 and 1033233131300.

It is not an unprimeable number, because it can be changed into a prime (1033233131327) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1943011 + ... + 2416972.

It is an arithmetic number, because the mean of its divisors is an integer number (258309432072).

Almost surely, 2^{1033233131323} is an apocalyptic number.

1033233131323 is a deficient number, since it is larger than the sum of its proper divisors (4596965).

1033233131323 is an equidigital number, since it uses as much as digits as its factorization.

1033233131323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4596964.

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

Adding to 1033233131323 its reverse (3231313323301), we get a palindrome (4264546454624).

The spelling of 1033233131323 in words is "one trillion, thirty-three billion, two hundred thirty-three million, one hundred thirty-one thousand, three hundred twenty-three".