102102343333302 has 128 divisors (see below), whose sum is σ = 235990621440000. Its totient is φ = 29188658603520.

The previous prime is 102102343333253. The next prime is 102102343333307. The reversal of 102102343333302 is 203333343201201.

It is a self number, because there is not a number n which added to its sum of digits gives 102102343333302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102102343333307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14518152 + ... + 20371092.

It is an arithmetic number, because the mean of its divisors is an integer number (1843676730000).

Almost surely, 2^{102102343333302} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 102102343333302, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (117995310720000).

102102343333302 is an abundant number, since it is smaller than the sum of its proper divisors (133888278106698).

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

102102343333302 is a wasteful number, since it uses less digits than its factorization.

102102343333302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5853206.

The product of its (nonzero) digits is 23328, while the sum is 30.

Adding to 102102343333302 its reverse (203333343201201), we get a palindrome (305435686534503).

The spelling of 102102343333302 in words is "one hundred two trillion, one hundred two billion, three hundred forty-three million, three hundred thirty-three thousand, three hundred two".