2102331224100 has 36 divisors (see below), whose sum is σ = 6082745009264. Its totient is φ = 560621659680.

The previous prime is 2102331224099. The next prime is 2102331224129. The reversal of 2102331224100 is 14221332012.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3503885074 + ... + 3503885673.

Almost surely, 2^{2102331224100} is an apocalyptic number.

2102331224100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2102331224100 is an abundant number, since it is smaller than the sum of its proper divisors (3980413785164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2102331224100 is a wasteful number, since it uses less digits than its factorization.

2102331224100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7007770764 (or 7007770757 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 2102331224100 its reverse (14221332012), we get a palindrome (2116552556112).

The spelling of 2102331224100 in words is "two trillion, one hundred two billion, three hundred thirty-one million, two hundred twenty-four thousand, one hundred".