30003000168 has 32 divisors (see below), whose sum is σ = 78955264800. Its totient is φ = 9474631488.

The previous prime is 30003000163. The next prime is 30003000173. The reversal of 30003000168 is 86100030003.

It is an interprime number because it is at equal distance from previous prime (30003000163) and next prime (30003000173).

It is not an unprimeable number, because it can be changed into a prime (30003000163) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 32897571 + ... + 32898482.

It is an arithmetic number, because the mean of its divisors is an integer number (2467352025).

Almost surely, 2^30003000168 is an apocalyptic number.

30003000168 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

30003000168 is an abundant number, since it is smaller than the sum of its proper divisors (48952264632).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30003000168 is a wasteful number, since it uses less digits than its factorization.

30003000168 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65796081 (or 65796077 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

The spelling of 30003000168 in words is "thirty billion, three million, one hundred sixty-eight", and thus it is an aban number.