30332223102032 has 80 divisors (see below), whose sum is σ = 61831365932160. Its totient is φ = 14386861479936.

The previous prime is 30332223102031. The next prime is 30332223102037. The reversal of 30332223102032 is 23020132223303.

It is a super-2 number, since 2×30332223102032² (a number of 28 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 30332223101992 and 30332223102010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30332223102031) 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 15 ways as a sum of consecutive naturals, for example, 51788519 + ... + 52370937.

It is an arithmetic number, because the mean of its divisors is an integer number (772892074152).

Almost surely, 2^{30332223102032} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30332223102032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (30915682966080).

30332223102032 is an abundant number, since it is smaller than the sum of its proper divisors (31499142830128).

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

30332223102032 is a wasteful number, since it uses less digits than its factorization.

30332223102032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 583620 (or 583614 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

Adding to 30332223102032 its reverse (23020132223303), we get a palindrome (53352355325335).

The spelling of 30332223102032 in words is "thirty trillion, three hundred thirty-two billion, two hundred twenty-three million, one hundred two thousand, thirty-two".