6488042074048 has 224 divisors, whose sum is σ = 13695131197440. Its totient is φ = 3045013585920.

The previous prime is 6488042073979. The next prime is 6488042074051. The reversal of 6488042074048 is 8404702408846.

It is a self number, because there is not a number n which added to its sum of digits gives 6488042074048.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 8436985408 + ... + 8436986176.

It is an arithmetic number, because the mean of its divisors is an integer number (61138978560).

Almost surely, 2^{6488042074048} 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 6488042074048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6847565598720).

6488042074048 is an abundant number, since it is smaller than the sum of its proper divisors (7207089123392).

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

6488042074048 is a wasteful number, since it uses less digits than its factorization.

6488042074048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1555 (or 1545 counting only the distinct ones).

The product of its (nonzero) digits is 11010048, while the sum is 55.

The spelling of 6488042074048 in words is "six trillion, four hundred eighty-eight billion, forty-two million, seventy-four thousand, forty-eight".