30230314121 has 4 divisors (see below), whose sum is σ = 34548930432. Its totient is φ = 25911697812.

The previous prime is 30230314111. The next prime is 30230314133. The reversal of 30230314121 is 12141303203.

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, and also an emirpimes, since its reverse is a distinct semiprime: 12141303203 = 1987 ⋅6110369.

It is not a de Polignac number, because 30230314121 - 2⁶ = 30230314057 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 30230314093 and 30230314102.

It is not an unprimeable number, because it can be changed into a prime (30230314111) 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, 2159308145 + ... + 2159308158.

It is an arithmetic number, because the mean of its divisors is an integer number (8637232608).

Almost surely, 2^30230314121 is an apocalyptic number.

It is an amenable number.

30230314121 is a deficient number, since it is larger than the sum of its proper divisors (4318616311).

30230314121 is an equidigital number, since it uses as much as digits as its factorization.

30230314121 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4318616310.

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

Adding to 30230314121 its reverse (12141303203), we get a palindrome (42371617324).

The spelling of 30230314121 in words is "thirty billion, two hundred thirty million, three hundred fourteen thousand, one hundred twenty-one".