102130110303 has 16 divisors (see below), whose sum is σ = 146678511840. Its totient is φ = 62836377984.

The previous prime is 102130110227. The next prime is 102130110323. The reversal of 102130110303 is 303011031201.

It is not a de Polignac number, because 102130110303 - 2²² = 102125915999 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102130110323) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75276 + ... + 458177.

It is an arithmetic number, because the mean of its divisors is an integer number (9167406990).

Almost surely, 2^102130110303 is an apocalyptic number.

102130110303 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

102130110303 is a deficient number, since it is larger than the sum of its proper divisors (44548401537).

102130110303 is a wasteful number, since it uses less digits than its factorization.

102130110303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 538378.

The product of its (nonzero) digits is 54, while the sum is 15.

Adding to 102130110303 its reverse (303011031201), we get a palindrome (405141141504).

The spelling of 102130110303 in words is "one hundred two billion, one hundred thirty million, one hundred ten thousand, three hundred three".