2002242403023 has 8 divisors (see below), whose sum is σ = 2676519409200. Its totient is φ = 1331396832768.

The previous prime is 2002242403013. The next prime is 2002242403027. The reversal of 2002242403023 is 3203042422002.

It is a happy number.

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

It is not a de Polignac number, because 2002242403023 - 2¹⁷ = 2002242271951 is a prime.

It is a super-3 number, since 3×2002242403023³ (a number of 38 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2002242402984 and 2002242403002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2002242403027) 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, 857857618 + ... + 857859951.

It is an arithmetic number, because the mean of its divisors is an integer number (334564926150).

Almost surely, 2^{2002242403023} is an apocalyptic number.

2002242403023 is a deficient number, since it is larger than the sum of its proper divisors (674277006177).

2002242403023 is a wasteful number, since it uses less digits than its factorization.

2002242403023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1715717961.

The product of its (nonzero) digits is 4608, while the sum is 24.

Adding to 2002242403023 its reverse (3203042422002), we get a palindrome (5205284825025).

The spelling of 2002242403023 in words is "two trillion, two billion, two hundred forty-two million, four hundred three thousand, twenty-three".