102130303 has 8 divisors (see below), whose sum is σ = 114132816. Its totient is φ = 90580800.

The previous prime is 102130297. The next prime is 102130307. The reversal of 102130303 is 303031201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 102130303 - 2¹⁷ = 101999231 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 (102130307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 112776 + ... + 113677.

It is an arithmetic number, because the mean of its divisors is an integer number (14266602).

Almost surely, 2^102130303 is an apocalyptic number.

102130303 is a deficient number, since it is larger than the sum of its proper divisors (12002513).

102130303 is a wasteful number, since it uses less digits than its factorization.

102130303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226505.

The product of its (nonzero) digits is 54, while the sum is 13.

The square root of 102130303 is about 10105.9538391980. The cubic root of 102130303 is about 467.4317484509.

Adding to 102130303 its reverse (303031201), we get a palindrome (405161504).

The spelling of 102130303 in words is "one hundred two million, one hundred thirty thousand, three hundred three".