33424313103 has 12 divisors (see below), whose sum is σ = 48281229360. Its totient is φ = 22282106496.

The previous prime is 33424313047. The next prime is 33424313107. The reversal of 33424313103 is 30131342433.

33424313103 is a `hidden beast` number, since 3 + 342 + 4 + 3 + 1 + 310 + 3 = 666.

It is not a de Polignac number, because 33424313103 - 2¹⁰ = 33424312079 is a prime.

It is a super-2 number, since 2×33424313103² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33424313107) 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 11 ways as a sum of consecutive naturals, for example, 356575 + ... + 440447.

It is an arithmetic number, because the mean of its divisors is an integer number (4023435780).

Almost surely, 2^33424313103 is an apocalyptic number.

33424313103 is a deficient number, since it is larger than the sum of its proper divisors (14856916257).

33424313103 is a wasteful number, since it uses less digits than its factorization.

33424313103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128158 (or 128155 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 33424313103 its reverse (30131342433), we get a palindrome (63555655536).

The spelling of 33424313103 in words is "thirty-three billion, four hundred twenty-four million, three hundred thirteen thousand, one hundred three".