32550103 has 2 divisors, whose sum is σ = 32550104. Its totient is φ = 32550102.

The previous prime is 32550101. The next prime is 32550139. The reversal of 32550103 is 30105523.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 32550103 - 2¹ = 32550101 is a prime.

Together with 32550101, it forms a pair of twin primes.

It is equal to p_2005642 and since 32550103 and 2005642 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32550101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16275051 + 16275052.

It is an arithmetic number, because the mean of its divisors is an integer number (16275052).

Almost surely, 2^32550103 is an apocalyptic number.

32550103 is a deficient number, since it is larger than the sum of its proper divisors (1).

32550103 is an equidigital number, since it uses as much as digits as its factorization.

32550103 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 450, while the sum is 19.

The square root of 32550103 is about 5705.2697569878. The cubic root of 32550103 is about 319.2891218274.

Adding to 32550103 its reverse (30105523), we get a palindrome (62655626).

The spelling of 32550103 in words is "thirty-two million, five hundred fifty thousand, one hundred three".