32235040000 has 360 divisors, whose sum is σ = 85105357568. Its totient is φ = 12165120000.

The previous prime is 32235039979. The next prime is 32235040009. The reversal of 32235040000 is 4053223.

It is a self number, because there is not a number n which added to its sum of digits gives 32235040000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32235040009) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 332319952 + ... + 332320048.

Almost surely, 2^32235040000 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 32235040000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (42552678784).

32235040000 is an abundant number, since it is smaller than the sum of its proper divisors (52870317568).

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

32235040000 is an frugal number, since it uses more digits than its factorization.

32235040000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231 (or 202 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 19.

Adding to 32235040000 its reverse (4053223), we get a palindrome (32239093223).

The spelling of 32235040000 in words is "thirty-two billion, two hundred thirty-five million, forty thousand".