3108986712000 has 896 divisors, whose sum is σ = 12436515436800. Its totient is φ = 765233049600.

The previous prime is 3108986711989. The next prime is 3108986712017. The reversal of 3108986712000 is 2176898013.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 227441166 + ... + 227454834.

It is an arithmetic number, because the mean of its divisors is an integer number (13880039550).

Almost surely, 2^{3108986712000} is an apocalyptic number.

3108986712000 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 3108986712000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6218257718400).

3108986712000 is an abundant number, since it is smaller than the sum of its proper divisors (9327528724800).

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

3108986712000 is an equidigital number, since it uses as much as digits as its factorization.

3108986712000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13730 (or 13692 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 45.

The spelling of 3108986712000 in words is "three trillion, one hundred eight billion, nine hundred eighty-six million, seven hundred twelve thousand".