102102032021302 has 16 divisors (see below), whose sum is σ = 162196125930720. Its totient is φ = 48037918750848.

The previous prime is 102102032021293. The next prime is 102102032021329. The reversal of 102102032021302 is 203120230201201.

It is a self number, because there is not a number n which added to its sum of digits gives 102102032021302.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 315345753 + ... + 315669364.

It is an arithmetic number, because the mean of its divisors is an integer number (10137257870670).

Almost surely, 2^{102102032021302} is an apocalyptic number.

102102032021302 is a deficient number, since it is larger than the sum of its proper divisors (60094093909418).

102102032021302 is a wasteful number, since it uses less digits than its factorization.

102102032021302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 631019895.

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

Adding to 102102032021302 its reverse (203120230201201), we get a palindrome (305222262222503).

The spelling of 102102032021302 in words is "one hundred two trillion, one hundred two billion, thirty-two million, twenty-one thousand, three hundred two".