30525050048 has 28 divisors (see below), whose sum is σ = 60923302080. Its totient is φ = 15174296832.

The previous prime is 30525049981. The next prime is 30525050051. The reversal of 30525050048 is 84005052503.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a junction number, because it is equal to n+sod(n) for n = 30525049996 and 30525050023.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1367408 + ... + 1389551.

Almost surely, 2^30525050048 is an apocalyptic number.

It is an amenable number.

30525050048 is a deficient number, since it is larger than the sum of its proper divisors (30398252032).

30525050048 is a wasteful number, since it uses less digits than its factorization.

30525050048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2757144 (or 2757134 counting only the distinct ones).

The product of its (nonzero) digits is 24000, while the sum is 32.

The spelling of 30525050048 in words is "thirty billion, five hundred twenty-five million, fifty thousand, forty-eight".