3304222423440 has 80 divisors (see below), whose sum is σ = 10296718396416. Its totient is φ = 876512742400.

The previous prime is 3304222423427. The next prime is 3304222423457. The reversal of 3304222423440 is 443242224033.

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

It is a super-2 number, since 2×3304222423440² (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 15 ways as a sum of consecutive naturals, for example, 35994981 + ... + 36086660.

Almost surely, 2^{3304222423440} is an apocalyptic number.

3304222423440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3304222423440 is an abundant number, since it is smaller than the sum of its proper divisors (6992495972976).

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

3304222423440 is a wasteful number, since it uses less digits than its factorization.

3304222423440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72081848 (or 72081842 counting only the distinct ones).

The product of its (nonzero) digits is 110592, while the sum is 33.

Adding to 3304222423440 its reverse (443242224033), we get a palindrome (3747464647473).

The spelling of 3304222423440 in words is "three trillion, three hundred four billion, two hundred twenty-two million, four hundred twenty-three thousand, four hundred forty".