30325355040000 has 720 divisors, whose sum is σ = 104028273296640. Its totient is φ = 7835750400000.

The previous prime is 30325355039963. The next prime is 30325355040041. The reversal of 30325355040000 is 4055352303.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a self number, because there is not a number n which added to its sum of digits gives 30325355040000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2278553346 + ... + 2278566654.

It is an arithmetic number, because the mean of its divisors is an integer number (144483712912).

Almost surely, 2^{30325355040000} is an apocalyptic number.

30325355040000 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 30325355040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52014136648320).

30325355040000 is an abundant number, since it is smaller than the sum of its proper divisors (73702918256640).

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

30325355040000 is a wasteful number, since it uses less digits than its factorization.

30325355040000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13496 (or 13467 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 30.

The spelling of 30325355040000 in words is "thirty trillion, three hundred twenty-five billion, three hundred fifty-five million, forty thousand".