30230210130122 has 8 divisors (see below), whose sum is σ = 45812792671716. Its totient is φ = 14959279239552.

The previous prime is 30230210130091. The next prime is 30230210130151. The reversal of 30230210130122 is 22103101203203.

It can be written as a sum of positive squares in 2 ways, for example, as 26149733369761 + 4080476760361 = 5113681^2 + 2020019^2 .

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

It is a super-2 number, since 2×30230210130122² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30230210130094 and 30230210130103.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 77912912513 + ... + 77912912900.

Almost surely, 2^{30230210130122} is an apocalyptic number.

30230210130122 is a deficient number, since it is larger than the sum of its proper divisors (15582582541594).

30230210130122 is a wasteful number, since it uses less digits than its factorization.

30230210130122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155825825512.

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 30230210130122 its reverse (22103101203203), we get a palindrome (52333311333325).

The spelling of 30230210130122 in words is "thirty trillion, two hundred thirty billion, two hundred ten million, one hundred thirty thousand, one hundred twenty-two".