2100342330102 has 8 divisors (see below), whose sum is σ = 4200684660216. Its totient is φ = 700114110032.

The previous prime is 2100342330091. The next prime is 2100342330109. The reversal of 2100342330102 is 2010332430012.

It is a sphenic number, since it is the product of 3 distinct primes.

2100342330102 is an admirable number.

It is a super-2 number, since 2×2100342330102² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2100342330109) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175028527503 + ... + 175028527514.

It is an arithmetic number, because the mean of its divisors is an integer number (525085582527).

Almost surely, 2^{2100342330102} is an apocalyptic number.

2100342330102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2100342330102 is a wasteful number, since it uses less digits than its factorization.

2100342330102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350057055022.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 2100342330102 its reverse (2010332430012), we get a palindrome (4110674760114).

The spelling of 2100342330102 in words is "two trillion, one hundred billion, three hundred forty-two million, three hundred thirty thousand, one hundred two".