3833116640178 has 192 divisors, whose sum is σ = 9490650301440. Its totient is φ = 1008185947776.

The previous prime is 3833116640167. The next prime is 3833116640189. The reversal of 3833116640178 is 8710466113383.

It is an interprime number because it is at equal distance from previous prime (3833116640167) and next prime (3833116640189).

It is a self number, because there is not a number n which added to its sum of digits gives 3833116640178.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 290667301 + ... + 290680487.

It is an arithmetic number, because the mean of its divisors is an integer number (49430470320).

Almost surely, 2^{3833116640178} is an apocalyptic number.

3833116640178 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3833116640178, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4745325150720).

3833116640178 is an abundant number, since it is smaller than the sum of its proper divisors (5657533661262).

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

3833116640178 is a wasteful number, since it uses less digits than its factorization.

3833116640178 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13501 (or 13458 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 51.

The spelling of 3833116640178 in words is "three trillion, eight hundred thirty-three billion, one hundred sixteen million, six hundred forty thousand, one hundred seventy-eight".