324113155 has 16 divisors (see below), whose sum is σ = 402027840. Its totient is φ = 250653312.

The previous prime is 324113147. The next prime is 324113161. The reversal of 324113155 is 551311423.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 324113155 - 2³ = 324113147 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23466 + ... + 34624.

It is an arithmetic number, because the mean of its divisors is an integer number (25126740).

Almost surely, 2^324113155 is an apocalyptic number.

324113155 is a deficient number, since it is larger than the sum of its proper divisors (77914685).

324113155 is a wasteful number, since it uses less digits than its factorization.

324113155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11358.

The product of its digits is 1800, while the sum is 25.

The square root of 324113155 is about 18003.1429200570. The cubic root of 324113155 is about 686.9084931023.

Adding to 324113155 its reverse (551311423), we get a palindrome (875424578).

The spelling of 324113155 in words is "three hundred twenty-four million, one hundred thirteen thousand, one hundred fifty-five".