30832108650 has 768 divisors, whose sum is σ = 109432995840. Its totient is φ = 6220800000.

The previous prime is 30832108639. The next prime is 30832108651. The reversal of 30832108650 is 5680123803.

It is not an unprimeable number, because it can be changed into a prime (30832108651) by changing a digit.

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 383 ways as a sum of consecutive naturals, for example, 204186075 + ... + 204186225.

It is an arithmetic number, because the mean of its divisors is an integer number (142490880).

Almost surely, 2^30832108650 is an apocalyptic number.

30832108650 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 30832108650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (54716497920).

30832108650 is an abundant number, since it is smaller than the sum of its proper divisors (78600887190).

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

30832108650 is a wasteful number, since it uses less digits than its factorization.

30832108650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268 (or 257 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The spelling of 30832108650 in words is "thirty billion, eight hundred thirty-two million, one hundred eight thousand, six hundred fifty".