30250055503053 has 16 divisors (see below), whose sum is σ = 44815411650240. Its totient is φ = 20166472094832.

The previous prime is 30250055503009. The next prime is 30250055503069. The reversal of 30250055503053 is 35030555005203.

30250055503053 is a `hidden beast` number, since 3 + 0 + 2 + 50 + 0 + 5 + 550 + 3 + 0 + 53 = 666.

It is not a de Polignac number, because 30250055503053 - 2¹³ = 30250055494861 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30250055502999 and 30250055503017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30250053503053) 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, 4021326 + ... + 8756207.

It is an arithmetic number, because the mean of its divisors is an integer number (2800963228140).

Almost surely, 2^{30250055503053} is an apocalyptic number.

It is an amenable number.

30250055503053 is a deficient number, since it is larger than the sum of its proper divisors (14565356147187).

30250055503053 is a wasteful number, since it uses less digits than its factorization.

30250055503053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12865225 (or 12865219 counting only the distinct ones).

The product of its (nonzero) digits is 168750, while the sum is 36.

The spelling of 30250055503053 in words is "thirty trillion, two hundred fifty billion, fifty-five million, five hundred three thousand, fifty-three".