2266270025328 has 280 divisors, whose sum is σ = 6835171509120. Its totient is φ = 726809034240.

The previous prime is 2266270025293. The next prime is 2266270025329. The reversal of 2266270025328 is 8235200726622.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2266270025329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 55 ways as a sum of consecutive naturals, for example, 62535918 + ... + 62572146.

Almost surely, 2^{2266270025328} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2266270025328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3417585754560).

2266270025328 is an abundant number, since it is smaller than the sum of its proper divisors (4568901483792).

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

2266270025328 is a wasteful number, since it uses less digits than its factorization.

2266270025328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36459 (or 36438 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The spelling of 2266270025328 in words is "two trillion, two hundred sixty-six billion, two hundred seventy million, twenty-five thousand, three hundred twenty-eight".