2321201210324 has 12 divisors (see below), whose sum is σ = 4062124640448. Its totient is φ = 1160594170200.

The previous prime is 2321201210291. The next prime is 2321201210329. The reversal of 2321201210324 is 4230121021232.

It is a self number, because there is not a number n which added to its sum of digits gives 2321201210324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321201210329) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 745682 + ... + 2280009.

It is an arithmetic number, because the mean of its divisors is an integer number (338510386704).

Almost surely, 2^{2321201210324} is an apocalyptic number.

It is an amenable number.

2321201210324 is a deficient number, since it is larger than the sum of its proper divisors (1740923430124).

2321201210324 is a wasteful number, since it uses less digits than its factorization.

2321201210324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3217486 (or 3217484 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 2321201210324 its reverse (4230121021232), we get a palindrome (6551322231556).

The spelling of 2321201210324 in words is "two trillion, three hundred twenty-one billion, two hundred one million, two hundred ten thousand, three hundred twenty-four".