4224020240039 has 4 divisors (see below), whose sum is σ = 4224210937056. Its totient is φ = 4223829543024.

The previous prime is 4224020240009. The next prime is 4224020240047. The reversal of 4224020240039 is 9300420204224.

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

It is a cyclic number.

It is not a de Polignac number, because 4224020240039 - 2²⁰ = 4224019191463 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4224020239987 and 4224020240014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4224020240009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 95315279 + ... + 95359584.

It is an arithmetic number, because the mean of its divisors is an integer number (1056052734264).

Almost surely, 2^{4224020240039} is an apocalyptic number.

4224020240039 is a deficient number, since it is larger than the sum of its proper divisors (190697017).

4224020240039 is a wasteful number, since it uses less digits than its factorization.

4224020240039 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190697016.

The product of its (nonzero) digits is 27648, while the sum is 32.

The spelling of 4224020240039 in words is "four trillion, two hundred twenty-four billion, twenty million, two hundred forty thousand, thirty-nine".