102013303 has 8 divisors (see below), whose sum is σ = 121655808. Its totient is φ = 83638104.

The previous prime is 102013259. The next prime is 102013361. The reversal of 102013303 is 303310201.

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 102013303 - 2²¹ = 99916151 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 (102013003) 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, 316651 + ... + 316972.

It is an arithmetic number, because the mean of its divisors is an integer number (15206976).

Almost surely, 2^102013303 is an apocalyptic number.

102013303 is a deficient number, since it is larger than the sum of its proper divisors (19642505).

102013303 is an equidigital number, since it uses as much as digits as its factorization.

102013303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633653.

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

The square root of 102013303 is about 10100.1635135279. The cubic root of 102013303 is about 467.2531843673.

Adding to 102013303 its reverse (303310201), we get a palindrome (405323504).

The spelling of 102013303 in words is "one hundred two million, thirteen thousand, three hundred three".