324104020102 has 4 divisors (see below), whose sum is σ = 486156030156. Its totient is φ = 162052010050.

The previous prime is 324104020091. The next prime is 324104020109. The reversal of 324104020102 is 201020401423.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 324104020102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (324104020109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 81026005024 + ... + 81026005027.

It is an arithmetic number, because the mean of its divisors is an integer number (121539007539).

Almost surely, 2^324104020102 is an apocalyptic number.

324104020102 is a deficient number, since it is larger than the sum of its proper divisors (162052010054).

324104020102 is a wasteful number, since it uses less digits than its factorization.

324104020102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162052010053.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 324104020102 its reverse (201020401423), we get a palindrome (525124421525).

The spelling of 324104020102 in words is "three hundred twenty-four billion, one hundred four million, twenty thousand, one hundred two".