30050525528 has 16 divisors (see below), whose sum is σ = 56364029280. Its totient is φ = 15020117728.

The previous prime is 30050525443. The next prime is 30050525537. The reversal of 30050525528 is 82552505003.

It is a congruent number.

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 in 3 ways as a sum of consecutive naturals, for example, 618251 + ... + 665082.

It is an arithmetic number, because the mean of its divisors is an integer number (3522751830).

Almost surely, 2^30050525528 is an apocalyptic number.

It is an amenable number.

30050525528 is a deficient number, since it is larger than the sum of its proper divisors (26313503752).

30050525528 is a wasteful number, since it uses less digits than its factorization.

30050525528 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1286266 (or 1286262 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 35.

The spelling of 30050525528 in words is "thirty billion, fifty million, five hundred twenty-five thousand, five hundred twenty-eight".