122350330 has 8 divisors (see below), whose sum is σ = 220230612. Its totient is φ = 48940128.

The previous prime is 122350297. The next prime is 122350337. The reversal of 122350330 is 33053221.

It can be written as a sum of positive squares in 2 ways, for example, as 111281401 + 11068929 = 10549^2 + 3327^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×122350330² = 29939206502217800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 122350298 and 122350307.

It is not an unprimeable number, because it can be changed into a prime (122350337) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6117507 + ... + 6117526.

Almost surely, 2^122350330 is an apocalyptic number.

122350330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

122350330 is a deficient number, since it is larger than the sum of its proper divisors (97880282).

122350330 is a wasteful number, since it uses less digits than its factorization.

122350330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12235040.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 122350330 is about 11061.2083426722. The cubic root of 122350330 is about 496.4418458080.

The spelling of 122350330 in words is "one hundred twenty-two million, three hundred fifty thousand, three hundred thirty".