30550034125 has 32 divisors (see below), whose sum is σ = 41094144000. Its totient is φ = 22540852800.

The previous prime is 30550034113. The next prime is 30550034143. The reversal of 30550034125 is 52143005503.

It is not a de Polignac number, because 30550034125 - 2³³ = 21960099533 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 30550034093 and 30550034102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2071026 + ... + 2085724.

It is an arithmetic number, because the mean of its divisors is an integer number (1284192000).

Almost surely, 2^30550034125 is an apocalyptic number.

It is an amenable number.

30550034125 is a deficient number, since it is larger than the sum of its proper divisors (10544109875).

30550034125 is a wasteful number, since it uses less digits than its factorization.

30550034125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16006 (or 15996 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 28.

Adding to 30550034125 its reverse (52143005503), we get a palindrome (82693039628).

The spelling of 30550034125 in words is "thirty billion, five hundred fifty million, thirty-four thousand, one hundred twenty-five".