3320253223405 has 8 divisors (see below), whose sum is σ = 3984695276184. Its totient is φ = 2655941640000.

The previous prime is 3320253223367. The next prime is 3320253223447. The reversal of 3320253223405 is 5043223520233.

It can be written as a sum of positive squares in 4 ways, for example, as 600033045924 + 2720220177481 = 774618^2 + 1649309^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3320253223405 - 2³⁹ = 2770497409517 is a prime.

It is a super-2 number, since 2×3320253223405² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32561346 + ... + 32663155.

It is an arithmetic number, because the mean of its divisors is an integer number (498086909523).

Almost surely, 2^{3320253223405} is an apocalyptic number.

It is an amenable number.

3320253223405 is a deficient number, since it is larger than the sum of its proper divisors (664442052779).

3320253223405 is a wasteful number, since it uses less digits than its factorization.

3320253223405 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65234687.

The product of its (nonzero) digits is 129600, while the sum is 34.

Adding to 3320253223405 its reverse (5043223520233), we get a palindrome (8363476743638).

The spelling of 3320253223405 in words is "three trillion, three hundred twenty billion, two hundred fifty-three million, two hundred twenty-three thousand, four hundred five".