6256263882645 has 256 divisors, whose sum is σ = 13544174592000. Its totient is φ = 2676327008256.

The previous prime is 6256263882523. The next prime is 6256263882647. The reversal of 6256263882645 is 5462883626526.

6256263882645 is a `hidden beast` number, since 6 + 2 + 562 + 6 + 3 + 8 + 8 + 2 + 64 + 5 = 666.

It is not a de Polignac number, because 6256263882645 - 2¹⁸ = 6256263620501 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6256263882647) by changing a digit.

It is a polite number, since it can be written in 255 ways as a sum of consecutive naturals, for example, 3047375439 + ... + 3047377491.

It is an arithmetic number, because the mean of its divisors is an integer number (52906932000).

Almost surely, 2^{6256263882645} is an apocalyptic number.

It is an amenable number.

6256263882645 is an abundant number, since it is smaller than the sum of its proper divisors (7287910709355).

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

6256263882645 is a wasteful number, since it uses less digits than its factorization.

6256263882645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4089 (or 4083 counting only the distinct ones).

The product of its digits is 199065600, while the sum is 63.

The spelling of 6256263882645 in words is "six trillion, two hundred fifty-six billion, two hundred sixty-three million, eight hundred eighty-two thousand, six hundred forty-five".