3871083323988 has 240 divisors, whose sum is σ = 10761053688000. Its totient is φ = 1209257081856.

The previous prime is 3871083323953. The next prime is 3871083323993. The reversal of 3871083323988 is 8893233801783.

3871083323988 is a `hidden beast` number, since 387 + 10 + 8 + 3 + 3 + 239 + 8 + 8 = 666.

It is a super-2 number, since 2×3871083323988² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 1437459970 + ... + 1437462662.

It is an arithmetic number, because the mean of its divisors is an integer number (44837723700).

Almost surely, 2^{3871083323988} 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 3871083323988, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5380526844000).

3871083323988 is an abundant number, since it is smaller than the sum of its proper divisors (6889970364012).

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

3871083323988 is a wasteful number, since it uses less digits than its factorization.

3871083323988 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3748 (or 3737 counting only the distinct ones).

The product of its (nonzero) digits is 41803776, while the sum is 63.

The spelling of 3871083323988 in words is "three trillion, eight hundred seventy-one billion, eighty-three million, three hundred twenty-three thousand, nine hundred eighty-eight".