33205010103 has 8 divisors (see below), whose sum is σ = 49192607600. Its totient is φ = 22136673384.

The previous prime is 33205010101. The next prime is 33205010107. The reversal of 33205010103 is 30101050233.

It is not a de Polignac number, because 33205010103 - 2¹ = 33205010101 is a prime.

It is a super-2 number, since 2×33205010103² (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 (33205010101) 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 7 ways as a sum of consecutive naturals, for example, 614907568 + ... + 614907621.

It is an arithmetic number, because the mean of its divisors is an integer number (6149075950).

Almost surely, 2^33205010103 is an apocalyptic number.

33205010103 is a deficient number, since it is larger than the sum of its proper divisors (15987597497).

33205010103 is a wasteful number, since it uses less digits than its factorization.

33205010103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229815198 (or 1229815192 counting only the distinct ones).

The product of its (nonzero) digits is 270, while the sum is 18.

Adding to 33205010103 its reverse (30101050233), we get a palindrome (63306060336).

The spelling of 33205010103 in words is "thirty-three billion, two hundred five million, ten thousand, one hundred three".