122330213 has 8 divisors (see below), whose sum is σ = 123150720. Its totient is φ = 121512960.

The previous prime is 122330191. The next prime is 122330239. The reversal of 122330213 is 312033221.

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 122330213 - 2⁸ = 122329957 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 122330191 and 122330200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (122330293) 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, 158693 + ... + 159461.

It is an arithmetic number, because the mean of its divisors is an integer number (15393840).

Almost surely, 2^122330213 is an apocalyptic number.

It is an amenable number.

122330213 is a deficient number, since it is larger than the sum of its proper divisors (820507).

122330213 is an equidigital number, since it uses as much as digits as its factorization.

122330213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1627.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 122330213 is about 11060.2989561765. The cubic root of 122330213 is about 496.4146357792.

Adding to 122330213 its reverse (312033221), we get a palindrome (434363434).

The spelling of 122330213 in words is "one hundred twenty-two million, three hundred thirty thousand, two hundred thirteen".