2040330023 has 8 divisors (see below), whose sum is σ = 2129934048. Its totient is φ = 1950800544.

The previous prime is 2040330011. The next prime is 2040330043. The reversal of 2040330023 is 3200330402.

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 2040330023 - 2⁶ = 2040329959 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2040329983 and 2040330010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2040330043) 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, 41465 + ... + 76157.

It is an arithmetic number, because the mean of its divisors is an integer number (266241756).

Almost surely, 2^2040330023 is an apocalyptic number.

2040330023 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

2040330023 is a deficient number, since it is larger than the sum of its proper divisors (89604025).

2040330023 is a wasteful number, since it uses less digits than its factorization.

2040330023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37273.

The product of its (nonzero) digits is 432, while the sum is 17.

The square root of 2040330023 is about 45170.0124308152. The cubic root of 2040330023 is about 1268.3335290015. Note that the first 3 decimals are identical.

Adding to 2040330023 its reverse (3200330402), we get a palindrome (5240660425).

The spelling of 2040330023 in words is "two billion, forty million, three hundred thirty thousand, twenty-three".