2102112322300 has 36 divisors (see below), whose sum is σ = 4562456570896. Its totient is φ = 840684038400.

The previous prime is 2102112322243. The next prime is 2102112322309. The reversal of 2102112322300 is 32232112012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2102112322309) 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 11 ways as a sum of consecutive naturals, for example, 1485216 + ... + 2531815.

Almost surely, 2^{2102112322300} is an apocalyptic number.

2102112322300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2102112322300 is an abundant number, since it is smaller than the sum of its proper divisors (2460344248596).

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

2102112322300 is a wasteful number, since it uses less digits than its factorization.

2102112322300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4022278 (or 4022271 counting only the distinct ones).

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

Adding to 2102112322300 its reverse (32232112012), we get a palindrome (2134344434312).

The spelling of 2102112322300 in words is "two trillion, one hundred two billion, one hundred twelve million, three hundred twenty-two thousand, three hundred".