102303322 has 16 divisors (see below), whose sum is σ = 168793344. Its totient is φ = 46500300.

The previous prime is 102303301. The next prime is 102303337. The reversal of 102303322 is 223303201.

It is a junction number, because it is equal to n+sod(n) for n = 102303296 and 102303305.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16554 + ... + 21877.

It is an arithmetic number, because the mean of its divisors is an integer number (10549584).

Almost surely, 2^102303322 is an apocalyptic number.

102303322 is a deficient number, since it is larger than the sum of its proper divisors (66490022).

102303322 is an equidigital number, since it uses as much as digits as its factorization.

102303322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38466 (or 38444 counting only the distinct ones).

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

The square root of 102303322 is about 10114.5104676400. The cubic root of 102303322 is about 467.6955583237.

Adding to 102303322 its reverse (223303201), we get a palindrome (325606523).

The spelling of 102303322 in words is "one hundred two million, three hundred three thousand, three hundred twenty-two".