132229399 has 2 divisors, whose sum is σ = 132229400. Its totient is φ = 132229398.

The previous prime is 132229367. The next prime is 132229457. The reversal of 132229399 is 993922231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132229399 - 2⁵ = 132229367 is a prime.

It is a super-2 number, since 2×132229399² = 34969227919802402, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132229309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66114699 + 66114700.

It is an arithmetic number, because the mean of its divisors is an integer number (66114700).

Almost surely, 2^132229399 is an apocalyptic number.

132229399 is a deficient number, since it is larger than the sum of its proper divisors (1).

132229399 is an equidigital number, since it uses as much as digits as its factorization.

132229399 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 52488, while the sum is 40.

The square root of 132229399 is about 11499.1042694638. The cubic root of 132229399 is about 509.4591202812.

The spelling of 132229399 in words is "one hundred thirty-two million, two hundred twenty-nine thousand, three hundred ninety-nine".