2003101230 has 48 divisors (see below), whose sum is σ = 5205705840. Its totient is φ = 493069824.

The previous prime is 2003101229. The next prime is 2003101273. The reversal of 2003101230 is 321013002.

It is a happy number.

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, 192475 + ... + 202614.

It is an arithmetic number, because the mean of its divisors is an integer number (108452205).

Almost surely, 2^2003101230 is an apocalyptic number.

2003101230 is an abundant number, since it is smaller than the sum of its proper divisors (3202604610).

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

2003101230 is a wasteful number, since it uses less digits than its factorization.

2003101230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 395125 (or 395112 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 2003101230 is about 44756.0189248329. The cubic root of 2003101230 is about 1260.5719310816.

Adding to 2003101230 its reverse (321013002), we get a palindrome (2324114232).

The spelling of 2003101230 in words is "two billion, three million, one hundred one thousand, two hundred thirty".