30145414203 has 12 divisors (see below), whose sum is σ = 46104751368. Its totient is φ = 18914769600.

The previous prime is 30145414199. The next prime is 30145414207. The reversal of 30145414203 is 30241454103.

It is a happy number.

30145414203 is a `hidden beast` number, since 3 + 0 + 1 + 45 + 414 + 203 = 666.

It is an interprime number because it is at equal distance from previous prime (30145414199) and next prime (30145414207).

It is not a de Polignac number, because 30145414203 - 2² = 30145414199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (30145414207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 98514273 + ... + 98514578.

It is an arithmetic number, because the mean of its divisors is an integer number (3842062614).

Almost surely, 2^30145414203 is an apocalyptic number.

30145414203 is a deficient number, since it is larger than the sum of its proper divisors (15959337165).

30145414203 is a wasteful number, since it uses less digits than its factorization.

30145414203 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197028874 (or 197028871 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 27.

Adding to 30145414203 its reverse (30241454103), we get a palindrome (60386868306).

The spelling of 30145414203 in words is "thirty billion, one hundred forty-five million, four hundred fourteen thousand, two hundred three".