3232404302240 has 48 divisors (see below), whose sum is σ = 7636993707168. Its totient is φ = 1292887470336.

The previous prime is 3232404302233. The next prime is 3232404302269. The reversal of 3232404302240 is 422034042323.

It is a happy number.

It is a super-2 number, since 2×3232404302240² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2258039 + ... + 3400521.

It is an arithmetic number, because the mean of its divisors is an integer number (159104035566).

Almost surely, 2^{3232404302240} is an apocalyptic number.

It is an amenable number.

3232404302240 is an abundant number, since it is smaller than the sum of its proper divisors (4404589404928).

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

3232404302240 is a wasteful number, since it uses less digits than its factorization.

3232404302240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1160181 (or 1160173 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 29.

Adding to 3232404302240 its reverse (422034042323), we get a palindrome (3654438344563).

The spelling of 3232404302240 in words is "three trillion, two hundred thirty-two billion, four hundred four million, three hundred two thousand, two hundred forty".