30032682120 has 1024 divisors, whose sum is σ = 130636800000. Its totient is φ = 6096384000.

The previous prime is 30032682089. The next prime is 30032682151. The reversal of 30032682120 is 2128623003.

It is an interprime number because it is at equal distance from previous prime (30032682089) and next prime (30032682151).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 119651995 + ... + 119652245.

It is an arithmetic number, because the mean of its divisors is an integer number (127575000).

Almost surely, 2^30032682120 is an apocalyptic number.

30032682120 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 30032682120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (65318400000).

30032682120 is an abundant number, since it is smaller than the sum of its proper divisors (100604117880).

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

30032682120 is a wasteful number, since it uses less digits than its factorization.

30032682120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The spelling of 30032682120 in words is "thirty billion, thirty-two million, six hundred eighty-two thousand, one hundred twenty".