3325362531645 has 512 divisors, whose sum is σ = 7464482242560. Its totient is φ = 1221986304000.

The previous prime is 3325362531619. The next prime is 3325362531707. The reversal of 3325362531645 is 5461352635233.

It is a happy number.

It is not a de Polignac number, because 3325362531645 - 2⁶ = 3325362531581 is a prime.

It is a super-2 number, since 2×3325362531645² (a number of 26 digits) contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3325362531594 and 3325362531603.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 511 ways as a sum of consecutive naturals, for example, 3355562100 + ... + 3355563090.

It is an arithmetic number, because the mean of its divisors is an integer number (14579066880).

Almost surely, 2^{3325362531645} is an apocalyptic number.

3325362531645 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

3325362531645 is an abundant number, since it is smaller than the sum of its proper divisors (4139119710915).

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

3325362531645 is a wasteful number, since it uses less digits than its factorization.

3325362531645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1217.

The product of its digits is 5832000, while the sum is 48.

The spelling of 3325362531645 in words is "three trillion, three hundred twenty-five billion, three hundred sixty-two million, five hundred thirty-one thousand, six hundred forty-five".