30425216600 has 96 divisors (see below), whose sum is σ = 75538915200. Its totient is φ = 11371315200.

The previous prime is 30425216599. The next prime is 30425216609. The reversal of 30425216600 is 661252403.

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30425216609) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95192 + ... + 264408.

It is an arithmetic number, because the mean of its divisors is an integer number (786863700).

Almost surely, 2^30425216600 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30425216600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (37769457600).

30425216600 is an abundant number, since it is smaller than the sum of its proper divisors (45113698600).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30425216600 is a wasteful number, since it uses less digits than its factorization.

30425216600 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 169293 (or 169284 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The spelling of 30425216600 in words is "thirty billion, four hundred twenty-five million, two hundred sixteen thousand, six hundred".