2103314004 has 72 divisors (see below), whose sum is σ = 5824378560. Its totient is φ = 634694400.

The previous prime is 2103313999. The next prime is 2103314027. The reversal of 2103314004 is 4004133012.

It is a super-3 number, since 3×2103314004³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 84417 + ... + 106455.

Almost surely, 2^2103314004 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2103314004, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2912189280).

2103314004 is an abundant number, since it is smaller than the sum of its proper divisors (3721064556).

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

2103314004 is a wasteful number, since it uses less digits than its factorization.

2103314004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22301 (or 22296 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 2103314004 is about 45861.9014433549. The cubic root of 2103314004 is about 1281.2524370558.

Adding to 2103314004 its reverse (4004133012), we get a palindrome (6107447016).

The spelling of 2103314004 in words is "two billion, one hundred three million, three hundred fourteen thousand, four".