4109691141888 has 36 divisors (see below), whose sum is σ = 10937771739048. Its totient is φ = 1369897047040.

The previous prime is 4109691141863. The next prime is 4109691141889. The reversal of 4109691141888 is 8881411969014.

It is a super-2 number, since 2×4109691141888² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4109691141889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2675579403 + ... + 2675580938.

Almost surely, 2^{4109691141888} is an apocalyptic number.

4109691141888 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

4109691141888 is an abundant number, since it is smaller than the sum of its proper divisors (6828080597160).

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

4109691141888 is an equidigital number, since it uses as much as digits as its factorization.

4109691141888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5351160360 (or 5351160346 counting only the distinct ones).

The product of its (nonzero) digits is 3981312, while the sum is 60.

The spelling of 4109691141888 in words is "four trillion, one hundred nine billion, six hundred ninety-one million, one hundred forty-one thousand, eight hundred eighty-eight".