4223203201982 has 4 divisors (see below), whose sum is σ = 6334804802976. Its totient is φ = 2111601600990.

The previous prime is 4223203201981. The next prime is 4223203202021. The reversal of 4223203201982 is 2891023023224.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4223203201981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1055800800494 + ... + 1055800800497.

It is an arithmetic number, because the mean of its divisors is an integer number (1583701200744).

Almost surely, 2^{4223203201982} is an apocalyptic number.

4223203201982 is a deficient number, since it is larger than the sum of its proper divisors (2111601600994).

4223203201982 is a wasteful number, since it uses less digits than its factorization.

4223203201982 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2111601600993.

The product of its (nonzero) digits is 82944, while the sum is 38.

The spelling of 4223203201982 in words is "four trillion, two hundred twenty-three billion, two hundred three million, two hundred one thousand, nine hundred eighty-two".