102223301 has 4 divisors (see below), whose sum is σ = 102245100. Its totient is φ = 102201504.

The previous prime is 102223271. The next prime is 102223309. The reversal of 102223301 is 103322201.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 103322201 = 179 ⋅577219.

It can be written as a sum of positive squares in 2 ways, for example, as 17859076 + 84364225 = 4226^2 + 9185^2 .

It is a cyclic number.

It is not a de Polignac number, because 102223301 - 2¹⁸ = 101961157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102223309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 656 + ... + 14313.

It is an arithmetic number, because the mean of its divisors is an integer number (25561275).

Almost surely, 2^102223301 is an apocalyptic number.

It is an amenable number.

102223301 is a deficient number, since it is larger than the sum of its proper divisors (21799).

102223301 is an equidigital number, since it uses as much as digits as its factorization.

102223301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21798.

The product of its (nonzero) digits is 72, while the sum is 14.

The square root of 102223301 is about 10110.5539413031. The cubic root of 102223301 is about 467.5735836971.

Adding to 102223301 its reverse (103322201), we get a palindrome (205545502).

The spelling of 102223301 in words is "one hundred two million, two hundred twenty-three thousand, three hundred one".