30230304122 has 32 divisors (see below), whose sum is σ = 47953382400. Its totient is φ = 14253360048.

The previous prime is 30230304121. The next prime is 30230304161. The reversal of 30230304122 is 22140303203.

It is a super-2 number, since 2×30230304122² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30230304094 and 30230304103.

It is not an unprimeable number, because it can be changed into a prime (30230304121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11886383 + ... + 11888925.

It is an arithmetic number, because the mean of its divisors is an integer number (1498543200).

Almost surely, 2^30230304122 is an apocalyptic number.

30230304122 is a deficient number, since it is larger than the sum of its proper divisors (17723078278).

30230304122 is a wasteful number, since it uses less digits than its factorization.

30230304122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3890.

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 30230304122 its reverse (22140303203), we get a palindrome (52370607325).

The spelling of 30230304122 in words is "thirty billion, two hundred thirty million, three hundred four thousand, one hundred twenty-two".