30050505053 has 8 divisors (see below), whose sum is σ = 30352120416. Its totient is φ = 29748970000.

The previous prime is 30050504989. The next prime is 30050505083. The reversal of 30050505053 is 35050505003.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 30050505053 - 2⁶ = 30050504989 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30050505083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 979850 + ... + 1010052.

It is an arithmetic number, because the mean of its divisors is an integer number (3794015052).

Almost surely, 2^30050505053 is an apocalyptic number.

It is an amenable number.

30050505053 is a deficient number, since it is larger than the sum of its proper divisors (301615363).

30050505053 is a wasteful number, since it uses less digits than its factorization.

30050505053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40155.

The product of its (nonzero) digits is 5625, while the sum is 26.

It can be divided in two parts, 3005050 and 5053, that added together give a palindrome (3010103).

The spelling of 30050505053 in words is "thirty billion, fifty million, five hundred five thousand, fifty-three".