4220236096849 has 16 divisors (see below), whose sum is σ = 4336026413056. Its totient is φ = 4106143238400.

The previous prime is 4220236096831. The next prime is 4220236096903. The reversal of 4220236096849 is 9486906320224.

It is a cyclic number.

It is not a de Polignac number, because 4220236096849 - 2⁷ = 4220236096721 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4220236096849.

It is not an unprimeable number, because it can be changed into a prime (4220236096949) 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, 1802494 + ... + 3418984.

It is an arithmetic number, because the mean of its divisors is an integer number (271001650816).

Almost surely, 2^{4220236096849} is an apocalyptic number.

It is an amenable number.

4220236096849 is a deficient number, since it is larger than the sum of its proper divisors (115790316207).

4220236096849 is a wasteful number, since it uses less digits than its factorization.

4220236096849 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1617016.

The product of its (nonzero) digits is 8957952, while the sum is 55.

The spelling of 4220236096849 in words is "four trillion, two hundred twenty billion, two hundred thirty-six million, ninety-six thousand, eight hundred forty-nine".