30050303028 has 48 divisors (see below), whose sum is σ = 74714883264. Its totient is φ = 9367488000.

The previous prime is 30050303027. The next prime is 30050303029. The reversal of 30050303028 is 82030305003.

It is an interprime number because it is at equal distance from previous prime (30050303027) and next prime (30050303029).

It is a junction number, because it is equal to n+sod(n) for n = 30050302989 and 30050303007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30050303021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 437098 + ... + 501153.

It is an arithmetic number, because the mean of its divisors is an integer number (1556560068).

Almost surely, 2^30050303028 is an apocalyptic number.

It is an amenable number.

30050303028 is an abundant number, since it is smaller than the sum of its proper divisors (44664580236).

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

30050303028 is a wasteful number, since it uses less digits than its factorization.

30050303028 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 938432 (or 938430 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 24.

The spelling of 30050303028 in words is "thirty billion, fifty million, three hundred three thousand, twenty-eight".