2003325154 has 16 divisors (see below), whose sum is σ = 3184102080. Its totient is φ = 942656400.

The previous prime is 2003325131. The next prime is 2003325193. The reversal of 2003325154 is 4515233002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 168829 + ... + 180304.

It is an arithmetic number, because the mean of its divisors is an integer number (199006380).

Almost surely, 2^2003325154 is an apocalyptic number.

2003325154 is a deficient number, since it is larger than the sum of its proper divisors (1180776926).

2003325154 is a wasteful number, since it uses less digits than its factorization.

2003325154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 349305.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 2003325154 is about 44758.5204625890. The cubic root of 2003325154 is about 1260.6189018799.

Adding to 2003325154 its reverse (4515233002), we get a palindrome (6518558156).

The spelling of 2003325154 in words is "two billion, three million, three hundred twenty-five thousand, one hundred fifty-four".