30276423148 has 6 divisors (see below), whose sum is σ = 52983740516. Its totient is φ = 15138211572.

The previous prime is 30276423137. The next prime is 30276423167. The reversal of 30276423148 is 84132467203.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 30276423148.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3784552890 + ... + 3784552897.

Almost surely, 2^30276423148 is an apocalyptic number.

It is an amenable number.

30276423148 is a deficient number, since it is larger than the sum of its proper divisors (22707317368).

30276423148 is a wasteful number, since it uses less digits than its factorization.

30276423148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7569105791 (or 7569105789 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 40.

The spelling of 30276423148 in words is "thirty billion, two hundred seventy-six million, four hundred twenty-three thousand, one hundred forty-eight".