122302 has 4 divisors (see below), whose sum is σ = 183456. Its totient is φ = 61150.

The previous prime is 122299. The next prime is 122321. The reversal of 122302 is 203221.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30574 + ... + 30577.

It is an arithmetic number, because the mean of its divisors is an integer number (45864).

2¹²²³⁰² is an apocalyptic number.

122302 is a deficient number, since it is larger than the sum of its proper divisors (61154).

122302 is an equidigital number, since it uses as much as digits as its factorization.

122302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61153.

The product of its (nonzero) digits is 24, while the sum is 10.

The square root of 122302 is about 349.7170284673. The cubic root of 122302 is about 49.6376470166.

Adding to 122302 its reverse (203221), we get a palindrome (325523).

It can be divided in two parts, 122 and 302, that added together give a palindrome (424).

The spelling of 122302 in words is "one hundred twenty-two thousand, three hundred two", and thus it is an iban number.