30293925000 has 192 divisors, whose sum is σ = 96012604800. Its totient is φ = 7963200000.

The previous prime is 30293924977. The next prime is 30293925001. The reversal of 30293925000 is 52939203.

It is not an unprimeable number, because it can be changed into a prime (30293925001) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5322156 + ... + 5327844.

It is an arithmetic number, because the mean of its divisors is an integer number (500065650).

Almost surely, 2^30293925000 is an apocalyptic number.

30293925000 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30293925000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (48006302400).

30293925000 is an abundant number, since it is smaller than the sum of its proper divisors (65718679800).

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

30293925000 is an equidigital number, since it uses as much as digits as its factorization.

30293925000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5794 (or 5770 counting only the distinct ones).

The product of its (nonzero) digits is 14580, while the sum is 33.

The spelling of 30293925000 in words is "thirty billion, two hundred ninety-three million, nine hundred twenty-five thousand".