32303340240000 has 320 divisors, whose sum is σ = 107257866371040. Its totient is φ = 8611411968000.

The previous prime is 32303340239993. The next prime is 32303340240037. The reversal of 32303340240000 is 4204330323.

It is a tau number, because it is divible by the number of its divisors (320).

It is a super-2 number, since 2×32303340240000² (a number of 28 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 795099687 + ... + 795140313.

Almost surely, 2^{32303340240000} is an apocalyptic number.

32303340240000 is a gapful number since it is divisible by the number (30) 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 32303340240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (53628933185520).

32303340240000 is an abundant number, since it is smaller than the sum of its proper divisors (74954526131040).

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

32303340240000 is an equidigital number, since it uses as much as digits as its factorization.

32303340240000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43977 (or 43950 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 24.

Adding to 32303340240000 its reverse (4204330323), we get a palindrome (32307544570323).

The spelling of 32303340240000 in words is "thirty-two trillion, three hundred three billion, three hundred forty million, two hundred forty thousand".