2003890008290 has 16 divisors (see below), whose sum is σ = 3607039070712. Its totient is φ = 801547768704.

The previous prime is 2003890008283. The next prime is 2003890008293. The reversal of 2003890008290 is 928000983002.

It can be written as a sum of positive squares in 4 ways, for example, as 1973774917921 + 30115090369 = 1404911^2 + 173537^2 .

It is not an unprimeable number, because it can be changed into a prime (2003890008293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46262 + ... + 2002478.

Almost surely, 2^{2003890008290} is an apocalyptic number.

2003890008290 is a deficient number, since it is larger than the sum of its proper divisors (1603149062422).

2003890008290 is a wasteful number, since it uses less digits than its factorization.

2003890008290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2058661.

The product of its (nonzero) digits is 62208, while the sum is 41.

The spelling of 2003890008290 in words is "two trillion, three billion, eight hundred ninety million, eight thousand, two hundred ninety".