2003113119 has 16 divisors (see below), whose sum is σ = 3089140992. Its totient is φ = 1130844288.

The previous prime is 2003113117. The next prime is 2003113129. The reversal of 2003113119 is 9113113002.

It is not a de Polignac number, because 2003113119 - 2¹ = 2003113117 is a prime.

It is a super-2 number, since 2×2003113119² = 8024924335019816322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 2003113095 and 2003113104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2003113117) 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, 572874 + ... + 576359.

It is an arithmetic number, because the mean of its divisors is an integer number (193071312).

Almost surely, 2^2003113119 is an apocalyptic number.

2003113119 is a deficient number, since it is larger than the sum of its proper divisors (1086027873).

2003113119 is a wasteful number, since it uses less digits than its factorization.

2003113119 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149326.

The product of its (nonzero) digits is 162, while the sum is 21.

The square root of 2003113119 is about 44756.1517447602. The cubic root of 2003113119 is about 1260.5744250328.

The spelling of 2003113119 in words is "two billion, three million, one hundred thirteen thousand, one hundred nineteen".