3330020023 has 4 divisors (see below), whose sum is σ = 3632749128. Its totient is φ = 3027290920.

The previous prime is 3330019981. The next prime is 3330020053. The reversal of 3330020023 is 3200200333.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3330020023 is a prime.

It is a super-2 number, since 2×3330020023² = 22178066707161841058, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3330019979 and 3330020006.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3330020053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 151364536 + ... + 151364557.

It is an arithmetic number, because the mean of its divisors is an integer number (908187282).

Almost surely, 2^3330020023 is an apocalyptic number.

3330020023 is a deficient number, since it is larger than the sum of its proper divisors (302729105).

3330020023 is a wasteful number, since it uses less digits than its factorization.

3330020023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302729104.

The product of its (nonzero) digits is 324, while the sum is 16.

The square root of 3330020023 is about 57706.3256757871. The cubic root of 3330020023 is about 1493.3064752834.

Adding to 3330020023 its reverse (3200200333), we get a palindrome (6530220356).

The spelling of 3330020023 in words is "three billion, three hundred thirty million, twenty thousand, twenty-three".