30052475298 has 24 divisors (see below), whose sum is σ = 65121249648. Its totient is φ = 10016329752.

The previous prime is 30052475273. The next prime is 30052475329. The reversal of 30052475298 is 89257425003.

30052475298 is a `hidden beast` number, since 30 + 0 + 52 + 47 + 529 + 8 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 70461 + ... + 255087.

It is an arithmetic number, because the mean of its divisors is an integer number (2713385402).

Almost surely, 2^30052475298 is an apocalyptic number.

30052475298 is an abundant number, since it is smaller than the sum of its proper divisors (35068774350).

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

30052475298 is a wasteful number, since it uses less digits than its factorization.

30052475298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 193678 (or 193675 counting only the distinct ones).

The product of its (nonzero) digits is 604800, while the sum is 45.

The spelling of 30052475298 in words is "thirty billion, fifty-two million, four hundred seventy-five thousand, two hundred ninety-eight".