32040344403324 has 144 divisors (see below), whose sum is σ = 87258749104800. Its totient is φ = 9876385271808.

The previous prime is 32040344403323. The next prime is 32040344403349. The reversal of 32040344403324 is 42330444304023.

32040344403324 is a `hidden beast` number, since 3 + 204 + 0 + 3 + 4 + 440 + 3 + 3 + 2 + 4 = 666.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32040344403323) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 14946192 + ... + 16954920.

It is an arithmetic number, because the mean of its divisors is an integer number (605963535450).

Almost surely, 2^{32040344403324} is an apocalyptic number.

32040344403324 is a gapful number since it is divisible by the number (34) 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 32040344403324, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (43629374552400).

32040344403324 is an abundant number, since it is smaller than the sum of its proper divisors (55218404701476).

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

32040344403324 is a wasteful number, since it uses less digits than its factorization.

32040344403324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2009212 (or 2009207 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 36.

Adding to 32040344403324 its reverse (42330444304023), we get a palindrome (74370788707347).

The spelling of 32040344403324 in words is "thirty-two trillion, forty billion, three hundred forty-four million, four hundred three thousand, three hundred twenty-four".