30528080535 has 16 divisors (see below), whose sum is σ = 48847167360. Its totient is φ = 16280896800.

The previous prime is 30528080533. The next prime is 30528080537. The reversal of 30528080535 is 53508082503.

It is an interprime number because it is at equal distance from previous prime (30528080533) and next prime (30528080537).

It is not a de Polignac number, because 30528080535 - 2¹ = 30528080533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30528080493 and 30528080502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30528080533) 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, 493060 + ... + 551510.

It is an arithmetic number, because the mean of its divisors is an integer number (3052947960).

Almost surely, 2^30528080535 is an apocalyptic number.

30528080535 is a deficient number, since it is larger than the sum of its proper divisors (18319086825).

30528080535 is a wasteful number, since it uses less digits than its factorization.

30528080535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93278.

The product of its (nonzero) digits is 144000, while the sum is 39.

The spelling of 30528080535 in words is "thirty billion, five hundred twenty-eight million, eighty thousand, five hundred thirty-five".