2003474263188 has 48 divisors (see below), whose sum is σ = 4922257677120. Its totient is φ = 632490465024.

The previous prime is 2003474263187. The next prime is 2003474263237. The reversal of 2003474263188 is 8813624743002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003474263187) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 509145 + ... + 2065472.

It is an arithmetic number, because the mean of its divisors is an integer number (102547034940).

Almost surely, 2^{2003474263188} is an apocalyptic number.

It is an amenable number.

2003474263188 is an abundant number, since it is smaller than the sum of its proper divisors (2918783413932).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2003474263188 is a wasteful number, since it uses less digits than its factorization.

2003474263188 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2578056 (or 2578054 counting only the distinct ones).

The product of its (nonzero) digits is 1548288, while the sum is 48.

The spelling of 2003474263188 in words is "two trillion, three billion, four hundred seventy-four million, two hundred sixty-three thousand, one hundred eighty-eight".