102320130310303 has 32 divisors (see below), whose sum is σ = 105396100992000. Its totient is φ = 99306768185856.

The previous prime is 102320130310199. The next prime is 102320130310357. The reversal of 102320130310303 is 303013031023201.

It is a cyclic number.

It is not a de Polignac number, because 102320130310303 - 2²⁹ = 102319593439391 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102320130317303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 573232353 + ... + 573410821.

It is an arithmetic number, because the mean of its divisors is an integer number (3293628156000).

Almost surely, 2^{102320130310303} is an apocalyptic number.

102320130310303 is a deficient number, since it is larger than the sum of its proper divisors (3075970681697).

102320130310303 is a wasteful number, since it uses less digits than its factorization.

102320130310303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179191.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 102320130310303 its reverse (303013031023201), we get a palindrome (405333161333504).

The spelling of 102320130310303 in words is "one hundred two trillion, three hundred twenty billion, one hundred thirty million, three hundred ten thousand, three hundred three".