3108888897408 has 576 divisors, whose sum is σ = 10879617733920. Its totient is φ = 848038625280.

The previous prime is 3108888897403. The next prime is 3108888897461. The reversal of 3108888897408 is 8047988888013.

It is a tau number, because it is divible by the number of its divisors (576).

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3108888897403) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 801051628 + ... + 801055508.

Almost surely, 2^{3108888897408} 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 3108888897408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5439808866960).

3108888897408 is an abundant number, since it is smaller than the sum of its proper divisors (7770728836512).

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

3108888897408 is a wasteful number, since it uses less digits than its factorization.

3108888897408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4555 (or 4533 counting only the distinct ones).

The product of its (nonzero) digits is 198180864, while the sum is 72.

The spelling of 3108888897408 in words is "three trillion, one hundred eight billion, eight hundred eighty-eight million, eight hundred ninety-seven thousand, four hundred eight".