102322323 has 12 divisors (see below), whose sum is σ = 148792800. Its totient is φ = 67756176.

The previous prime is 102322313. The next prime is 102322357. The reversal of 102322323 is 323223201.

It is a happy number.

It is not a de Polignac number, because 102322323 - 2¹⁰ = 102321299 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 102322296 and 102322305.

It is not an unprimeable number, because it can be changed into a prime (102322313) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 36811 + ... + 39492.

It is an arithmetic number, because the mean of its divisors is an integer number (12399400).

Almost surely, 2^102322323 is an apocalyptic number.

102322323 is a deficient number, since it is larger than the sum of its proper divisors (46470477).

102322323 is a wasteful number, since it uses less digits than its factorization.

102322323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76458 (or 76455 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 102322323 is about 10115.4497181292. The cubic root of 102322323 is about 467.7245118741.

Adding to 102322323 its reverse (323223201), we get a palindrome (425545524).

The spelling of 102322323 in words is "one hundred two million, three hundred twenty-two thousand, three hundred twenty-three".