2008788423229 has 4 divisors (see below), whose sum is σ = 2295758197984. Its totient is φ = 1721818648476.

The previous prime is 2008788423223. The next prime is 2008788423247. The reversal of 2008788423229 is 9223248878002.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2008788423229 - 2⁹ = 2008788422717 is a prime.

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 2008788423229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2008788423223) 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, 143484887367 + ... + 143484887380.

It is an arithmetic number, because the mean of its divisors is an integer number (573939549496).

Almost surely, 2^{2008788423229} is an apocalyptic number.

It is an amenable number.

2008788423229 is a deficient number, since it is larger than the sum of its proper divisors (286969774755).

2008788423229 is an equidigital number, since it uses as much as digits as its factorization.

2008788423229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 286969774754.

The product of its (nonzero) digits is 6193152, while the sum is 55.

The spelling of 2008788423229 in words is "two trillion, eight billion, seven hundred eighty-eight million, four hundred twenty-three thousand, two hundred twenty-nine".