33012323103023 has 16 divisors (see below), whose sum is σ = 36508001143200. Its totient is φ = 29599098900480.

The previous prime is 33012323103013. The next prime is 33012323103037. The reversal of 33012323103023 is 32030132321033.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 33012323103023 - 2⁶ = 33012323102959 is a prime.

It is a super-2 number, since 2×33012323103023² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33012323102983 and 33012323103001.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33012323103013) 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 15 ways as a sum of consecutive naturals, for example, 23841473 + ... + 25188101.

It is an arithmetic number, because the mean of its divisors is an integer number (2281750071450).

Almost surely, 2^{33012323103023} is an apocalyptic number.

33012323103023 is a deficient number, since it is larger than the sum of its proper divisors (3495678040177).

33012323103023 is a wasteful number, since it uses less digits than its factorization.

33012323103023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1377242.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 33012323103023 its reverse (32030132321033), we get a palindrome (65042455424056).

The spelling of 33012323103023 in words is "thirty-three trillion, twelve billion, three hundred twenty-three million, one hundred three thousand, twenty-three".