4220411699691 has 32 divisors (see below), whose sum is σ = 6858551831040. Its totient is φ = 2543693608800.

The previous prime is 4220411699687. The next prime is 4220411699719. The reversal of 4220411699691 is 1969961140224.

4220411699691 is a `hidden beast` number, since 422 + 0 + 41 + 1 + 6 + 9 + 96 + 91 = 666.

It is not a de Polignac number, because 4220411699691 - 2² = 4220411699687 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4220411694691) 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 31 ways as a sum of consecutive naturals, for example, 39200775 + ... + 39308288.

It is an arithmetic number, because the mean of its divisors is an integer number (214329744720).

Almost surely, 2^{4220411699691} is an apocalyptic number.

4220411699691 is a deficient number, since it is larger than the sum of its proper divisors (2638140131349).

4220411699691 is a wasteful number, since it uses less digits than its factorization.

4220411699691 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78509264 (or 78509258 counting only the distinct ones).

The product of its (nonzero) digits is 1679616, while the sum is 54.

The spelling of 4220411699691 in words is "four trillion, two hundred twenty billion, four hundred eleven million, six hundred ninety-nine thousand, six hundred ninety-one".