2103302000 has 160 divisors (see below), whose sum is σ = 5352794304. Its totient is φ = 798336000.

The previous prime is 2103301987. The next prime is 2103302011. The reversal of 2103302000 is 2033012.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3181670 + ... + 3182330.

Almost surely, 2^2103302000 is an apocalyptic number.

2103302000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2103302000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2676397152).

2103302000 is an abundant number, since it is smaller than the sum of its proper divisors (3249492304).

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

2103302000 is a wasteful number, since it uses less digits than its factorization.

2103302000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 764 (or 748 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 11.

The square root of 2103302000 is about 45861.7705720135. The cubic root of 2103302000 is about 1281.2499996034.

Adding to 2103302000 its reverse (2033012), we get a palindrome (2105335012).

The spelling of 2103302000 in words is "two billion, one hundred three million, three hundred two thousand".