122350321 has 4 divisors (see below), whose sum is σ = 122450944. Its totient is φ = 122249700.

The previous prime is 122350297. The next prime is 122350337. The reversal of 122350321 is 123053221.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-122350321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (122350421) 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, 48465 + ... + 50926.

It is an arithmetic number, because the mean of its divisors is an integer number (30612736).

Almost surely, 2^122350321 is an apocalyptic number.

It is an amenable number.

122350321 is a deficient number, since it is larger than the sum of its proper divisors (100623).

122350321 is an equidigital number, since it uses as much as digits as its factorization.

122350321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100622.

The product of its (nonzero) digits is 360, while the sum is 19.

The square root of 122350321 is about 11061.2079358450. The cubic root of 122350321 is about 496.4418336354.

The spelling of 122350321 in words is "one hundred twenty-two million, three hundred fifty thousand, three hundred twenty-one".