324040030142 has 16 divisors (see below), whose sum is σ = 488807965440. Its totient is φ = 161104162392.

The previous prime is 324040030141. The next prime is 324040030213. The reversal of 324040030142 is 241030040423.

It is a super-2 number, since 2×324040030142² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324040030141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10518053 + ... + 10548815.

It is an arithmetic number, because the mean of its divisors is an integer number (30550497840).

Almost surely, 2^324040030142 is an apocalyptic number.

324040030142 is a deficient number, since it is larger than the sum of its proper divisors (164767935298).

324040030142 is a wasteful number, since it uses less digits than its factorization.

324040030142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60367.

The product of its (nonzero) digits is 2304, while the sum is 23.

Adding to 324040030142 its reverse (241030040423), we get a palindrome (565070070565).

The spelling of 324040030142 in words is "three hundred twenty-four billion, forty million, thirty thousand, one hundred forty-two".