4324454320032 has 384 divisors, whose sum is σ = 15736334745600. Its totient is φ = 1122445900800.

The previous prime is 4324454320027. The next prime is 4324454320033. The reversal of 4324454320032 is 2300234544234.

4324454320032 is a `hidden beast` number, since 4 + 3 + 2 + 445 + 4 + 3 + 200 + 3 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (4324454320033) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 97840594 + ... + 97884782.

It is an arithmetic number, because the mean of its divisors is an integer number (40980038400).

Almost surely, 2^{4324454320032} is an apocalyptic number.

4324454320032 is a gapful number since it is divisible by the number (42) 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 4324454320032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7868167372800).

4324454320032 is an abundant number, since it is smaller than the sum of its proper divisors (11411880425568).

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

4324454320032 is a wasteful number, since it uses less digits than its factorization.

4324454320032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45697 (or 45683 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 36.

Adding to 4324454320032 its reverse (2300234544234), we get a palindrome (6624688864266).

The spelling of 4324454320032 in words is "four trillion, three hundred twenty-four billion, four hundred fifty-four million, three hundred twenty thousand, thirty-two".