132403303 has 2 divisors, whose sum is σ = 132403304. Its totient is φ = 132403302.

The previous prime is 132403273. The next prime is 132403331. The reversal of 132403303 is 303304231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132403303 - 2¹³ = 132395111 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132403333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66201651 + 66201652.

It is an arithmetic number, because the mean of its divisors is an integer number (66201652).

Almost surely, 2^132403303 is an apocalyptic number.

132403303 is a deficient number, since it is larger than the sum of its proper divisors (1).

132403303 is an equidigital number, since it uses as much as digits as its factorization.

132403303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 648, while the sum is 19.

The square root of 132403303 is about 11506.6634173421. The cubic root of 132403303 is about 509.6823640476.

Adding to 132403303 its reverse (303304231), we get a palindrome (435707534).

The spelling of 132403303 in words is "one hundred thirty-two million, four hundred three thousand, three hundred three".