4020069803 has 8 divisors (see below), whose sum is σ = 4118976960. Its totient is φ = 3921203520.

The previous prime is 4020069787. The next prime is 4020069817. The reversal of 4020069803 is 3089600204.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4020069803 - 2⁴ = 4020069787 is a prime.

It is a super-2 number, since 2×4020069803² = 32321922441984917618, which contains 22 as substring.

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 4020069803.

It is not an unprimeable number, because it can be changed into a prime (4020069853) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 311801 + ... + 324437.

It is an arithmetic number, because the mean of its divisors is an integer number (514872120).

Almost surely, 2^4020069803 is an apocalyptic number.

4020069803 is a deficient number, since it is larger than the sum of its proper divisors (98907157).

4020069803 is a wasteful number, since it uses less digits than its factorization.

4020069803 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20437.

The product of its (nonzero) digits is 10368, while the sum is 32.

The square root of 4020069803 is about 63404.0204009178. The cubic root of 4020069803 is about 1590.0515262233.

The spelling of 4020069803 in words is "four billion, twenty million, sixty-nine thousand, eight hundred three".