132123030203 has 2 divisors, whose sum is σ = 132123030204. Its totient is φ = 132123030202.

The previous prime is 132123030199. The next prime is 132123030209. The reversal of 132123030203 is 302030321231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132123030203 - 2² = 132123030199 is a prime.

It is a super-2 number, since 2×132123030203² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (132123030209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66061515101 + 66061515102.

It is an arithmetic number, because the mean of its divisors is an integer number (66061515102).

Almost surely, 2^132123030203 is an apocalyptic number.

132123030203 is a deficient number, since it is larger than the sum of its proper divisors (1).

132123030203 is an equidigital number, since it uses as much as digits as its factorization.

132123030203 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 132123030203 its reverse (302030321231), we get a palindrome (434153351434).

The spelling of 132123030203 in words is "one hundred thirty-two billion, one hundred twenty-three million, thirty thousand, two hundred three".