132234451 has 2 divisors, whose sum is σ = 132234452. Its totient is φ = 132234450.

The previous prime is 132234409. The next prime is 132234469. The reversal of 132234451 is 154432231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132234451 - 2¹⁵ = 132201683 is a prime.

It is not a weakly prime, because it can be changed into another prime (132234481) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66117225 + 66117226.

It is an arithmetic number, because the mean of its divisors is an integer number (66117226).

Almost surely, 2^132234451 is an apocalyptic number.

132234451 is a deficient number, since it is larger than the sum of its proper divisors (1).

132234451 is an equidigital number, since it uses as much as digits as its factorization.

132234451 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2880, while the sum is 25.

The square root of 132234451 is about 11499.3239366495. The cubic root of 132234451 is about 509.4656083862.

Adding to 132234451 its reverse (154432231), we get a palindrome (286666682).

The spelling of 132234451 in words is "one hundred thirty-two million, two hundred thirty-four thousand, four hundred fifty-one".