102020003323 has 8 divisors (see below), whose sum is σ = 116612973792. Its totient is φ = 87431703936.

The previous prime is 102020003303. The next prime is 102020003347. The reversal of 102020003323 is 323300020201.

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 102020003323 - 2²⁵ = 101986448891 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102020003297 and 102020003306.

It is not an unprimeable number, because it can be changed into a prime (102020003303) 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, 1120840 + ... + 1208437.

It is an arithmetic number, because the mean of its divisors is an integer number (14576621724).

Almost surely, 2^102020003323 is an apocalyptic number.

102020003323 is a deficient number, since it is larger than the sum of its proper divisors (14592970469).

102020003323 is an equidigital number, since it uses as much as digits as its factorization.

102020003323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2335541.

The product of its (nonzero) digits is 216, while the sum is 16.

Adding to 102020003323 its reverse (323300020201), we get a palindrome (425320023524).

The spelling of 102020003323 in words is "one hundred two billion, twenty million, three thousand, three hundred twenty-three".