3224303441040 has 80 divisors (see below), whose sum is σ = 10904008009536. Its totient is φ = 781649318400.

The previous prime is 3224303440997. The next prime is 3224303441041. The reversal of 3224303441040 is 401443034223.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×3224303441040² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3224303440989 and 3224303441007.

It is not an unprimeable number, because it can be changed into a prime (3224303441041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 610660891 + ... + 610666170.

Almost surely, 2^{3224303441040} is an apocalyptic number.

3224303441040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3224303441040 is an abundant number, since it is smaller than the sum of its proper divisors (7679704568496).

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

3224303441040 is a wasteful number, since it uses less digits than its factorization.

3224303441040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1221327088 (or 1221327082 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 3224303441040 its reverse (401443034223), we get a palindrome (3625746475263).

The spelling of 3224303441040 in words is "three trillion, two hundred twenty-four billion, three hundred three million, four hundred forty-one thousand, forty".