30053158648 has 16 divisors (see below), whose sum is σ = 59315445000. Its totient is φ = 14235706656.

The previous prime is 30053158643. The next prime is 30053158649. The reversal of 30053158648 is 84685135003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30053158643) 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, 98858923 + ... + 98859226.

Almost surely, 2^30053158648 is an apocalyptic number.

30053158648 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

30053158648 is a deficient number, since it is larger than the sum of its proper divisors (29262286352).

30053158648 is a wasteful number, since it uses less digits than its factorization.

30053158648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197718174 (or 197718170 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 43.

The spelling of 30053158648 in words is "thirty billion, fifty-three million, one hundred fifty-eight thousand, six hundred forty-eight".