1324452151 has 16 divisors (see below), whose sum is σ = 1511612928. Its totient is φ = 1149668800.

The previous prime is 1324452149. The next prime is 1324452161. The reversal of 1324452151 is 1512544231.

It is a cyclic number.

It is not a de Polignac number, because 1324452151 - 2¹ = 1324452149 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1324452121) 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 in 15 ways as a sum of consecutive naturals, for example, 10045 + ... + 52438.

It is an arithmetic number, because the mean of its divisors is an integer number (94475808).

Almost surely, 2^1324452151 is an apocalyptic number.

1324452151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1324452151 is a deficient number, since it is larger than the sum of its proper divisors (187160777).

1324452151 is a wasteful number, since it uses less digits than its factorization.

1324452151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 62582.

The product of its digits is 4800, while the sum is 28.

The square root of 1324452151 is about 36393.0233836102. The cubic root of 1324452151 is about 1098.1932187839.

Adding to 1324452151 its reverse (1512544231), we get a palindrome (2836996382).

The spelling of 1324452151 in words is "one billion, three hundred twenty-four million, four hundred fifty-two thousand, one hundred fifty-one".