102320130310209 has 48 divisors (see below), whose sum is σ = 169934607024000. Its totient is φ = 58114844506368.

The previous prime is 102320130310199. The next prime is 102320130310357. The reversal of 102320130310209 is 902013031023201.

102320130310209 is a `hidden beast` number, since 1 + 0 + 2 + 320 + 1 + 3 + 0 + 310 + 20 + 9 = 666.

It is not a de Polignac number, because 102320130310209 - 2⁷ = 102320130310081 is a prime.

It is not an unprimeable number, because it can be changed into a prime (102320130315209) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 552039 + ... + 14315900.

It is an arithmetic number, because the mean of its divisors is an integer number (3540304313000).

Almost surely, 2^{102320130310209} is an apocalyptic number.

It is an amenable number.

102320130310209 is a deficient number, since it is larger than the sum of its proper divisors (67614476713791).

102320130310209 is a wasteful number, since it uses less digits than its factorization.

102320130310209 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14868614 (or 14868611 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 27.

The spelling of 102320130310209 in words is "one hundred two trillion, three hundred twenty billion, one hundred thirty million, three hundred ten thousand, two hundred nine".