30301122 has 8 divisors (see below), whose sum is σ = 60602256. Its totient is φ = 10100372.

The previous prime is 30301121. The next prime is 30301127. The reversal of 30301122 is 22110303.

It is a happy number.

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

30301122 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 30301098 and 30301107.

It is not an unprimeable number, because it can be changed into a prime (30301121) 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, 2525088 + ... + 2525099.

It is an arithmetic number, because the mean of its divisors is an integer number (7575282).

Almost surely, 2^30301122 is an apocalyptic number.

30301122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30301122 is a wasteful number, since it uses less digits than its factorization.

30301122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5050192.

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 30301122 is about 5504.6454926725. The cubic root of 30301122 is about 311.7594093614.

Adding to 30301122 its reverse (22110303), we get a palindrome (52411425).

The spelling of 30301122 in words is "thirty million, three hundred one thousand, one hundred twenty-two".