30052500050 has 48 divisors (see below), whose sum is σ = 57273497952. Its totient is φ = 11725862400.

The previous prime is 30052499993. The next prime is 30052500061. The reversal of 30052500050 is 5000525003.

It is a junction number, because it is equal to n+sod(n) for n = 30052499995 and 30052500031.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1683170 + ... + 1700930.

It is an arithmetic number, because the mean of its divisors is an integer number (1193197874).

Almost surely, 2^30052500050 is an apocalyptic number.

30052500050 is a deficient number, since it is larger than the sum of its proper divisors (27220997902).

30052500050 is a wasteful number, since it uses less digits than its factorization.

30052500050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18603 (or 18598 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 20.

The spelling of 30052500050 in words is "thirty billion, fifty-two million, five hundred thousand, fifty".