30030112123193 has 8 divisors (see below), whose sum is σ = 36960137997888. Its totient is φ = 23760088712784.

The previous prime is 30030112123169. The next prime is 30030112123217. The reversal of 30030112123193 is 39132121103003.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30030112123169) and next prime (30030112123217).

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

It is a cyclic number.

It is not a de Polignac number, because 30030112123193 - 2¹² = 30030112119097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30030112123163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 165000615971 + ... + 165000616152.

It is an arithmetic number, because the mean of its divisors is an integer number (4620017249736).

Almost surely, 2^{30030112123193} is an apocalyptic number.

It is an amenable number.

30030112123193 is a deficient number, since it is larger than the sum of its proper divisors (6930025874695).

30030112123193 is a wasteful number, since it uses less digits than its factorization.

30030112123193 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 330001232143.

The product of its (nonzero) digits is 2916, while the sum is 29.

Adding to 30030112123193 its reverse (39132121103003), we get a palindrome (69162233226196).

The spelling of 30030112123193 in words is "thirty trillion, thirty billion, one hundred twelve million, one hundred twenty-three thousand, one hundred ninety-three".