133322103 has 12 divisors (see below), whose sum is σ = 198788928. Its totient is φ = 86014080.

The previous prime is 133322081. The next prime is 133322113. The reversal of 133322103 is 301223331.

It is not a de Polignac number, because 133322103 - 2¹⁶ = 133256567 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133322113) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 238650 + ... + 239207.

It is an arithmetic number, because the mean of its divisors is an integer number (16565744).

Almost surely, 2^133322103 is an apocalyptic number.

133322103 is a deficient number, since it is larger than the sum of its proper divisors (65466825).

133322103 is a wasteful number, since it uses less digits than its factorization.

133322103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 477894 (or 477891 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 133322103 is about 11546.5190858544. The cubic root of 133322103 is about 510.8586113424.

Adding to 133322103 its reverse (301223331), we get a palindrome (434545434).

It can be divided in two parts, 1333 and 22103, that added together give a triangular number (23436 = T₂₁₆).

The spelling of 133322103 in words is "one hundred thirty-three million, three hundred twenty-two thousand, one hundred three".