3984041641371 has 16 divisors (see below), whose sum is σ = 5904308712960. Its totient is φ = 2369012753120.

The previous prime is 3984041641369. The next prime is 3984041641399. The reversal of 3984041641371 is 1731461404893.

It is a cyclic number.

It is not a de Polignac number, because 3984041641371 - 2¹ = 3984041641369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3984041641301) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1138946691 + ... + 1138950188.

It is an arithmetic number, because the mean of its divisors is an integer number (369019294560).

Almost surely, 2^{3984041641371} is an apocalyptic number.

3984041641371 is a deficient number, since it is larger than the sum of its proper divisors (1920267071589).

3984041641371 is a wasteful number, since it uses less digits than its factorization.

3984041641371 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2277896946.

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

The spelling of 3984041641371 in words is "three trillion, nine hundred eighty-four billion, forty-one million, six hundred forty-one thousand, three hundred seventy-one".