33103412023 has 4 divisors (see below), whose sum is σ = 36112813128. Its totient is φ = 30094010920.

The previous prime is 33103412021. The next prime is 33103412039. The reversal of 33103412023 is 32021430133.

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 33103412023 - 2¹ = 33103412021 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 33103411985 and 33103412003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33103412021) 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, 1504700536 + ... + 1504700557.

It is an arithmetic number, because the mean of its divisors is an integer number (9028203282).

Almost surely, 2^33103412023 is an apocalyptic number.

33103412023 is a deficient number, since it is larger than the sum of its proper divisors (3009401105).

33103412023 is a wasteful number, since it uses less digits than its factorization.

33103412023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3009401104.

The product of its (nonzero) digits is 1296, while the sum is 22.

Adding to 33103412023 its reverse (32021430133), we get a palindrome (65124842156).

The spelling of 33103412023 in words is "thirty-three billion, one hundred three million, four hundred twelve thousand, twenty-three".