30325332030432 has 96 divisors (see below), whose sum is σ = 80017560403200. Its totient is φ = 10055945180160.

The previous prime is 30325332030407. The next prime is 30325332030463. The reversal of 30325332030432 is 23403023352303.

It is a tau number, because it is divible by the number of its divisors (96).

It is a junction number, because it is equal to n+sod(n) for n = 30325332030393 and 30325332030402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 115314132 + ... + 115576812.

It is an arithmetic number, because the mean of its divisors is an integer number (833516254200).

Almost surely, 2^{30325332030432} is an apocalyptic number.

30325332030432 is a gapful number since it is divisible by the number (32) 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 30325332030432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (40008780201600).

30325332030432 is an abundant number, since it is smaller than the sum of its proper divisors (49692228372768).

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

30325332030432 is a wasteful number, since it uses less digits than its factorization.

30325332030432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268936 (or 268928 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 33.

Adding to 30325332030432 its reverse (23403023352303), we get a palindrome (53728355382735).

The spelling of 30325332030432 in words is "thirty trillion, three hundred twenty-five billion, three hundred thirty-two million, thirty thousand, four hundred thirty-two".