33133242103 has 12 divisors (see below), whose sum is σ = 36038936640. Its totient is φ = 30447346176.

The previous prime is 33133242101. The next prime is 33133242119. The reversal of 33133242103 is 30124233133.

It is not a de Polignac number, because 33133242103 - 2¹ = 33133242101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (33133242101) 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 11 ways as a sum of consecutive naturals, for example, 401898 + ... + 477271.

It is an arithmetic number, because the mean of its divisors is an integer number (3003244720).

Almost surely, 2^33133242103 is an apocalyptic number.

33133242103 is a deficient number, since it is larger than the sum of its proper divisors (2905694537).

33133242103 is a wasteful number, since it uses less digits than its factorization.

33133242103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 879418 (or 879405 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 33133242103 its reverse (30124233133), we get a palindrome (63257475236).

The spelling of 33133242103 in words is "thirty-three billion, one hundred thirty-three million, two hundred forty-two thousand, one hundred three".