2124100330102 has 16 divisors (see below), whose sum is σ = 3216562276752. Its totient is φ = 1051925862400.

The previous prime is 2124100330091. The next prime is 2124100330103. The reversal of 2124100330102 is 2010330014212.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2124100330102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2124100330103) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2910763 + ... + 3566614.

It is an arithmetic number, because the mean of its divisors is an integer number (201035142297).

Almost surely, 2^{2124100330102} is an apocalyptic number.

2124100330102 is a deficient number, since it is larger than the sum of its proper divisors (1092461946650).

2124100330102 is a wasteful number, since it uses less digits than its factorization.

2124100330102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6478943.

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 2124100330102 its reverse (2010330014212), we get a palindrome (4134430344314).

The spelling of 2124100330102 in words is "two trillion, one hundred twenty-four billion, one hundred million, three hundred thirty thousand, one hundred two".