3250200313440 has 144 divisors (see below), whose sum is σ = 11094062380128. Its totient is φ = 866504890368.

The previous prime is 3250200313439. The next prime is 3250200313441. The reversal of 3250200313440 is 443130020523.

3250200313440 is a `hidden beast` number, since 3 + 2 + 5 + 0 + 200 + 3 + 13 + 440 = 666.

It is an interprime number because it is at equal distance from previous prime (3250200313439) and next prime (3250200313441).

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3250200313441) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 5563909 + ... + 6120251.

It is an arithmetic number, because the mean of its divisors is an integer number (77042099862).

Almost surely, 2^{3250200313440} is an apocalyptic number.

3250200313440 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3250200313440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5547031190064).

3250200313440 is an abundant number, since it is smaller than the sum of its proper divisors (7843862066688).

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

3250200313440 is a wasteful number, since it uses less digits than its factorization.

3250200313440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 560421 (or 560410 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

Adding to 3250200313440 its reverse (443130020523), we get a palindrome (3693330333963).

The spelling of 3250200313440 in words is "three trillion, two hundred fifty billion, two hundred million, three hundred thirteen thousand, four hundred forty".