33204000103 has 4 divisors (see below), whose sum is σ = 33336287208. Its totient is φ = 33071713000.

The previous prime is 33204000061. The next prime is 33204000127. The reversal of 33204000103 is 30100040233.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-33204000103 is a prime.

It is a super-2 number, since 2×33204000103² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33204004103) 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, 66143176 + ... + 66143677.

It is an arithmetic number, because the mean of its divisors is an integer number (8334071802).

Almost surely, 2^33204000103 is an apocalyptic number.

33204000103 is a deficient number, since it is larger than the sum of its proper divisors (132287105).

33204000103 is a wasteful number, since it uses less digits than its factorization.

33204000103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 132287104.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 33204000103 its reverse (30100040233), we get a palindrome (63304040336).

The spelling of 33204000103 in words is "thirty-three billion, two hundred four million, one hundred three", and thus it is an aban number.